956937420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{17317}}^1$

素因数の和:17639

約数の個数: 72

約数和(自身を含む): 2912333424

約数和(自身を除く): 1955396004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 9210, 11052, 13815, 17317, 18420, 27630, 34634, 51951, 55260, 69268, 86585, 103902, 155853, 173170, 207804, 259755, 311706, 346340, 519510, 623412, 779265, 1039020, 1558530, 3117060, 5316319, 10632638, 15948957, 21265276, 26581595, 31897914, 47846871, 53163190, 63795828, 79744785, 95693742, 106326380, 159489570, 191387484, 239234355, 318979140, 478468710, 956937420]

約数ペア:

[(1, 956937420), (2, 478468710), (3, 318979140), (4, 239234355), (5, 191387484), (6, 159489570), (9, 106326380), (10, 95693742), (12, 79744785), (15, 63795828), (18, 53163190), (20, 47846871), (30, 31897914), (36, 26581595), (45, 21265276), (60, 15948957), (90, 10632638), (180, 5316319), (307, 3117060), (614, 1558530), (921, 1039020), (1228, 779265), (1535, 623412), (1842, 519510), (2763, 346340), (3070, 311706), (3684, 259755), (4605, 207804), (5526, 173170), (6140, 155853), (9210, 103902), (11052, 86585), (13815, 69268), (17317, 55260), (18420, 51951), (27630, 34634)]