57183120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1909

約数の個数: 120

約数和(自身を含む): 196612416

約数和(自身を除く): 139429296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1847, 1935, 2064, 2580, 3096, 3440, 3694, 3870, 5160, 5541, 6192, 7388, 7740, 9235, 10320, 11082, 14776, 15480, 16623, 18470, 22164, 27705, 29552, 30960, 33246, 36940, 44328, 55410, 66492, 73880, 79421, 83115, 88656, 110820, 132984, 147760, 158842, 166230, 221640, 238263, 265968, 317684, 332460, 397105, 443280, 476526, 635368, 664920, 714789, 794210, 953052, 1191315, 1270736, 1329840, 1429578, 1588420, 1906104, 2382630, 2859156, 3176840, 3573945, 3812208, 4765260, 5718312, 6353680, 7147890, 9530520, 11436624, 14295780, 19061040, 28591560, 57183120]

約数ペア:

[(1, 57183120), (2, 28591560), (3, 19061040), (4, 14295780), (5, 11436624), (6, 9530520), (8, 7147890), (9, 6353680), (10, 5718312), (12, 4765260), (15, 3812208), (16, 3573945), (18, 3176840), (20, 2859156), (24, 2382630), (30, 1906104), (36, 1588420), (40, 1429578), (43, 1329840), (45, 1270736), (48, 1191315), (60, 953052), (72, 794210), (80, 714789), (86, 664920), (90, 635368), (120, 476526), (129, 443280), (144, 397105), (172, 332460), (180, 317684), (215, 265968), (240, 238263), (258, 221640), (344, 166230), (360, 158842), (387, 147760), (430, 132984), (516, 110820), (645, 88656), (688, 83115), (720, 79421), (774, 73880), (860, 66492), (1032, 55410), (1290, 44328), (1548, 36940), (1720, 33246), (1847, 30960), (1935, 29552), (2064, 27705), (2580, 22164), (3096, 18470), (3440, 16623), (3694, 15480), (3870, 14776), (5160, 11082), (5541, 10320), (6192, 9235), (7388, 7740)]