9973545840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{45121}}^1$

素因数の和:45447

約数の個数: 120

約数和(自身を含む): 33604338768

約数和(自身を除く): 23630792928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 4912, 5526, 6140, 7368, 9210, 11052, 12280, 13815, 14736, 18420, 22104, 24560, 27630, 36840, 44208, 45121, 55260, 73680, 90242, 110520, 135363, 180484, 221040, 225605, 270726, 360968, 406089, 451210, 541452, 676815, 721936, 812178, 902420, 1082904, 1353630, 1624356, 1804840, 2030445, 2165808, 2707260, 3248712, 3609680, 4060890, 5414520, 6497424, 8121780, 10829040, 13852147, 16243560, 27704294, 32487120, 41556441, 55408588, 69260735, 83112882, 110817176, 124669323, 138521470, 166225764, 207782205, 221634352, 249338646, 277042940, 332451528, 415564410, 498677292, 554085880, 623346615, 664903056, 831128820, 997354584, 1108171760, 1246693230, 1662257640, 1994709168, 2493386460, 3324515280, 4986772920, 9973545840]

約数ペア:

[(1, 9973545840), (2, 4986772920), (3, 3324515280), (4, 2493386460), (5, 1994709168), (6, 1662257640), (8, 1246693230), (9, 1108171760), (10, 997354584), (12, 831128820), (15, 664903056), (16, 623346615), (18, 554085880), (20, 498677292), (24, 415564410), (30, 332451528), (36, 277042940), (40, 249338646), (45, 221634352), (48, 207782205), (60, 166225764), (72, 138521470), (80, 124669323), (90, 110817176), (120, 83112882), (144, 69260735), (180, 55408588), (240, 41556441), (307, 32487120), (360, 27704294), (614, 16243560), (720, 13852147), (921, 10829040), (1228, 8121780), (1535, 6497424), (1842, 5414520), (2456, 4060890), (2763, 3609680), (3070, 3248712), (3684, 2707260), (4605, 2165808), (4912, 2030445), (5526, 1804840), (6140, 1624356), (7368, 1353630), (9210, 1082904), (11052, 902420), (12280, 812178), (13815, 721936), (14736, 676815), (18420, 541452), (22104, 451210), (24560, 406089), (27630, 360968), (36840, 270726), (44208, 225605), (45121, 221040), (55260, 180484), (73680, 135363), (90242, 110520)]