45264120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 151165440

約数和(自身を除く): 105901320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 647, 660, 795, 1060, 1166, 1272, 1294, 1320, 1590, 1749, 1941, 2120, 2332, 2588, 2915, 3180, 3235, 3498, 3882, 4664, 5176, 5830, 6360, 6470, 6996, 7117, 7764, 8745, 9705, 11660, 12940, 13992, 14234, 15528, 17490, 19410, 21351, 23320, 25880, 28468, 34291, 34980, 35585, 38820, 42702, 56936, 68582, 69960, 71170, 77640, 85404, 102873, 106755, 137164, 142340, 170808, 171455, 205746, 213510, 274328, 284680, 342910, 377201, 411492, 427020, 514365, 685820, 754402, 822984, 854040, 1028730, 1131603, 1371640, 1508804, 1886005, 2057460, 2263206, 3017608, 3772010, 4114920, 4526412, 5658015, 7544020, 9052824, 11316030, 15088040, 22632060, 45264120]

約数ペア:

[(1, 45264120), (2, 22632060), (3, 15088040), (4, 11316030), (5, 9052824), (6, 7544020), (8, 5658015), (10, 4526412), (11, 4114920), (12, 3772010), (15, 3017608), (20, 2263206), (22, 2057460), (24, 1886005), (30, 1508804), (33, 1371640), (40, 1131603), (44, 1028730), (53, 854040), (55, 822984), (60, 754402), (66, 685820), (88, 514365), (106, 427020), (110, 411492), (120, 377201), (132, 342910), (159, 284680), (165, 274328), (212, 213510), (220, 205746), (264, 171455), (265, 170808), (318, 142340), (330, 137164), (424, 106755), (440, 102873), (530, 85404), (583, 77640), (636, 71170), (647, 69960), (660, 68582), (795, 56936), (1060, 42702), (1166, 38820), (1272, 35585), (1294, 34980), (1320, 34291), (1590, 28468), (1749, 25880), (1941, 23320), (2120, 21351), (2332, 19410), (2588, 17490), (2915, 15528), (3180, 14234), (3235, 13992), (3498, 12940), (3882, 11660), (4664, 9705), (5176, 8745), (5830, 7764), (6360, 7117), (6470, 6996)]