1935450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 6267456

約数和(自身を除く): 4332006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 23, 25, 30, 33, 34, 45, 46, 50, 51, 55, 66, 69, 75, 85, 90, 99, 102, 110, 115, 138, 150, 153, 165, 170, 187, 198, 207, 225, 230, 253, 255, 275, 306, 330, 345, 374, 391, 414, 425, 450, 495, 506, 510, 550, 561, 575, 690, 759, 765, 782, 825, 850, 935, 990, 1035, 1122, 1150, 1173, 1265, 1275, 1518, 1530, 1650, 1683, 1725, 1870, 1955, 2070, 2277, 2346, 2475, 2530, 2550, 2805, 3366, 3450, 3519, 3795, 3825, 3910, 4301, 4554, 4675, 4950, 5175, 5610, 5865, 6325, 7038, 7590, 7650, 8415, 8602, 9350, 9775, 10350, 11385, 11730, 12650, 12903, 14025, 16830, 17595, 18975, 19550, 21505, 22770, 25806, 28050, 29325, 35190, 37950, 38709, 42075, 43010, 56925, 58650, 64515, 77418, 84150, 87975, 107525, 113850, 129030, 175950, 193545, 215050, 322575, 387090, 645150, 967725, 1935450]

約数ペア:

[(1, 1935450), (2, 967725), (3, 645150), (5, 387090), (6, 322575), (9, 215050), (10, 193545), (11, 175950), (15, 129030), (17, 113850), (18, 107525), (22, 87975), (23, 84150), (25, 77418), (30, 64515), (33, 58650), (34, 56925), (45, 43010), (46, 42075), (50, 38709), (51, 37950), (55, 35190), (66, 29325), (69, 28050), (75, 25806), (85, 22770), (90, 21505), (99, 19550), (102, 18975), (110, 17595), (115, 16830), (138, 14025), (150, 12903), (153, 12650), (165, 11730), (170, 11385), (187, 10350), (198, 9775), (207, 9350), (225, 8602), (230, 8415), (253, 7650), (255, 7590), (275, 7038), (306, 6325), (330, 5865), (345, 5610), (374, 5175), (391, 4950), (414, 4675), (425, 4554), (450, 4301), (495, 3910), (506, 3825), (510, 3795), (550, 3519), (561, 3450), (575, 3366), (690, 2805), (759, 2550), (765, 2530), (782, 2475), (825, 2346), (850, 2277), (935, 2070), (990, 1955), (1035, 1870), (1122, 1725), (1150, 1683), (1173, 1650), (1265, 1530), (1275, 1518)]