15293850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 192

約数和(自身を含む): 47996928

約数和(自身を除く): 32703078

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 25, 26, 30, 31, 33, 39, 46, 50, 55, 62, 65, 66, 69, 75, 78, 93, 110, 115, 130, 138, 143, 150, 155, 165, 186, 195, 230, 253, 275, 286, 299, 310, 325, 330, 341, 345, 390, 403, 429, 465, 506, 550, 575, 598, 650, 682, 690, 713, 715, 759, 775, 806, 825, 858, 897, 930, 975, 1023, 1150, 1209, 1265, 1426, 1430, 1495, 1518, 1550, 1650, 1705, 1725, 1794, 1950, 2015, 2046, 2139, 2145, 2325, 2418, 2530, 2990, 3289, 3410, 3450, 3565, 3575, 3795, 4030, 4278, 4290, 4433, 4485, 4650, 5115, 6045, 6325, 6578, 7130, 7150, 7475, 7590, 7843, 8525, 8866, 8970, 9269, 9867, 10075, 10230, 10695, 10725, 12090, 12650, 13299, 14950, 15686, 16445, 17050, 17825, 18538, 18975, 19734, 20150, 21390, 21450, 22165, 22425, 23529, 25575, 26598, 27807, 30225, 32890, 35650, 37950, 39215, 44330, 44850, 46345, 47058, 49335, 51150, 53475, 55614, 60450, 66495, 78430, 82225, 92690, 98670, 101959, 106950, 110825, 117645, 132990, 139035, 164450, 196075, 203918, 221650, 231725, 235290, 246675, 278070, 305877, 332475, 392150, 463450, 493350, 509795, 588225, 611754, 664950, 695175, 1019590, 1176450, 1390350, 1529385, 2548975, 3058770, 5097950, 7646925, 15293850]

約数ペア:

[(1, 15293850), (2, 7646925), (3, 5097950), (5, 3058770), (6, 2548975), (10, 1529385), (11, 1390350), (13, 1176450), (15, 1019590), (22, 695175), (23, 664950), (25, 611754), (26, 588225), (30, 509795), (31, 493350), (33, 463450), (39, 392150), (46, 332475), (50, 305877), (55, 278070), (62, 246675), (65, 235290), (66, 231725), (69, 221650), (75, 203918), (78, 196075), (93, 164450), (110, 139035), (115, 132990), (130, 117645), (138, 110825), (143, 106950), (150, 101959), (155, 98670), (165, 92690), (186, 82225), (195, 78430), (230, 66495), (253, 60450), (275, 55614), (286, 53475), (299, 51150), (310, 49335), (325, 47058), (330, 46345), (341, 44850), (345, 44330), (390, 39215), (403, 37950), (429, 35650), (465, 32890), (506, 30225), (550, 27807), (575, 26598), (598, 25575), (650, 23529), (682, 22425), (690, 22165), (713, 21450), (715, 21390), (759, 20150), (775, 19734), (806, 18975), (825, 18538), (858, 17825), (897, 17050), (930, 16445), (975, 15686), (1023, 14950), (1150, 13299), (1209, 12650), (1265, 12090), (1426, 10725), (1430, 10695), (1495, 10230), (1518, 10075), (1550, 9867), (1650, 9269), (1705, 8970), (1725, 8866), (1794, 8525), (1950, 7843), (2015, 7590), (2046, 7475), (2139, 7150), (2145, 7130), (2325, 6578), (2418, 6325), (2530, 6045), (2990, 5115), (3289, 4650), (3410, 4485), (3450, 4433), (3565, 4290), (3575, 4278), (3795, 4030)]