74551620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8725

約数の個数: 96

約数和(自身を含む): 245266560

約数和(自身を除く): 170714940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 8689, 17378, 26067, 34756, 43445, 52134, 86890, 95579, 104268, 112957, 130335, 173780, 191158, 225914, 260670, 286737, 338871, 382316, 451828, 477895, 521340, 564785, 573474, 677742, 955790, 1129570, 1146948, 1242527, 1355484, 1433685, 1694355, 1911580, 2259140, 2485054, 2867370, 3388710, 3727581, 4970108, 5734740, 6212635, 6777420, 7455162, 12425270, 14910324, 18637905, 24850540, 37275810, 74551620]

約数ペア:

[(1, 74551620), (2, 37275810), (3, 24850540), (4, 18637905), (5, 14910324), (6, 12425270), (10, 7455162), (11, 6777420), (12, 6212635), (13, 5734740), (15, 4970108), (20, 3727581), (22, 3388710), (26, 2867370), (30, 2485054), (33, 2259140), (39, 1911580), (44, 1694355), (52, 1433685), (55, 1355484), (60, 1242527), (65, 1146948), (66, 1129570), (78, 955790), (110, 677742), (130, 573474), (132, 564785), (143, 521340), (156, 477895), (165, 451828), (195, 382316), (220, 338871), (260, 286737), (286, 260670), (330, 225914), (390, 191158), (429, 173780), (572, 130335), (660, 112957), (715, 104268), (780, 95579), (858, 86890), (1430, 52134), (1716, 43445), (2145, 34756), (2860, 26067), (4290, 17378), (8580, 8689)]