102123450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 345602880

約数和(自身を除く): 243479430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 25, 26, 27, 30, 33, 39, 45, 46, 50, 54, 55, 65, 66, 69, 75, 78, 90, 99, 110, 115, 117, 130, 135, 138, 143, 150, 165, 195, 198, 207, 225, 230, 234, 253, 270, 275, 286, 297, 299, 325, 330, 345, 351, 390, 414, 429, 450, 495, 506, 529, 550, 575, 585, 594, 598, 621, 650, 675, 690, 702, 715, 759, 825, 858, 897, 975, 990, 1035, 1058, 1150, 1170, 1242, 1265, 1287, 1350, 1430, 1485, 1495, 1518, 1587, 1650, 1725, 1755, 1794, 1950, 2070, 2145, 2277, 2475, 2530, 2574, 2645, 2691, 2925, 2970, 2990, 3105, 3174, 3289, 3450, 3510, 3575, 3795, 3861, 4290, 4485, 4554, 4761, 4950, 5175, 5290, 5382, 5819, 5850, 6210, 6325, 6435, 6578, 6831, 6877, 7150, 7425, 7475, 7590, 7722, 7935, 8073, 8775, 8970, 9522, 9867, 10350, 10725, 11385, 11638, 12650, 12870, 13225, 13455, 13662, 13754, 14283, 14850, 14950, 15525, 15870, 16146, 16445, 17457, 17550, 18975, 19305, 19734, 20631, 21450, 22425, 22770, 23805, 26450, 26910, 28566, 29095, 29601, 31050, 32175, 32890, 34155, 34385, 34914, 37950, 38610, 39675, 40365, 41262, 44850, 47610, 49335, 52371, 56925, 58190, 59202, 61893, 64350, 67275, 68310, 68770, 71415, 75647, 79350, 80730, 82225, 87285, 88803, 96525, 98670, 103155, 104742, 113850, 119025, 123786, 134550, 142830, 145475, 148005, 151294, 157113, 164450, 170775, 171925, 174570, 177606, 185679, 193050, 201825, 206310, 226941, 238050, 246675, 261855, 290950, 296010, 309465, 314226, 341550, 343850, 357075, 371358, 378235, 403650, 436425, 444015, 453882, 493350, 515775, 523710, 618930, 680823, 714150, 740025, 756470, 785565, 872850, 888030, 928395, 1031550, 1134705, 1309275, 1361646, 1480050, 1547325, 1571130, 1856790, 1891175, 2042469, 2220075, 2269410, 2618550, 3094650, 3404115, 3782350, 3927825, 4084938, 4440150, 4641975, 5673525, 6808230, 7855650, 9283950, 10212345, 11347050, 17020575, 20424690, 34041150, 51061725, 102123450]

約数ペア:

[(1, 102123450), (2, 51061725), (3, 34041150), (5, 20424690), (6, 17020575), (9, 11347050), (10, 10212345), (11, 9283950), (13, 7855650), (15, 6808230), (18, 5673525), (22, 4641975), (23, 4440150), (25, 4084938), (26, 3927825), (27, 3782350), (30, 3404115), (33, 3094650), (39, 2618550), (45, 2269410), (46, 2220075), (50, 2042469), (54, 1891175), (55, 1856790), (65, 1571130), (66, 1547325), (69, 1480050), (75, 1361646), (78, 1309275), (90, 1134705), (99, 1031550), (110, 928395), (115, 888030), (117, 872850), (130, 785565), (135, 756470), (138, 740025), (143, 714150), (150, 680823), (165, 618930), (195, 523710), (198, 515775), (207, 493350), (225, 453882), (230, 444015), (234, 436425), (253, 403650), (270, 378235), (275, 371358), (286, 357075), (297, 343850), (299, 341550), (325, 314226), (330, 309465), (345, 296010), (351, 290950), (390, 261855), (414, 246675), (429, 238050), (450, 226941), (495, 206310), (506, 201825), (529, 193050), (550, 185679), (575, 177606), (585, 174570), (594, 171925), (598, 170775), (621, 164450), (650, 157113), (675, 151294), (690, 148005), (702, 145475), (715, 142830), (759, 134550), (825, 123786), (858, 119025), (897, 113850), (975, 104742), (990, 103155), (1035, 98670), (1058, 96525), (1150, 88803), (1170, 87285), (1242, 82225), (1265, 80730), (1287, 79350), (1350, 75647), (1430, 71415), (1485, 68770), (1495, 68310), (1518, 67275), (1587, 64350), (1650, 61893), (1725, 59202), (1755, 58190), (1794, 56925), (1950, 52371), (2070, 49335), (2145, 47610), (2277, 44850), (2475, 41262), (2530, 40365), (2574, 39675), (2645, 38610), (2691, 37950), (2925, 34914), (2970, 34385), (2990, 34155), (3105, 32890), (3174, 32175), (3289, 31050), (3450, 29601), (3510, 29095), (3575, 28566), (3795, 26910), (3861, 26450), (4290, 23805), (4485, 22770), (4554, 22425), (4761, 21450), (4950, 20631), (5175, 19734), (5290, 19305), (5382, 18975), (5819, 17550), (5850, 17457), (6210, 16445), (6325, 16146), (6435, 15870), (6578, 15525), (6831, 14950), (6877, 14850), (7150, 14283), (7425, 13754), (7475, 13662), (7590, 13455), (7722, 13225), (7935, 12870), (8073, 12650), (8775, 11638), (8970, 11385), (9522, 10725), (9867, 10350)]