56133480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35983}}^1$

素因数の和:36010

約数の個数: 64

約数和(自身を含む): 181359360

約数和(自身を除く): 125225880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 35983, 71966, 107949, 143932, 179915, 215898, 287864, 359830, 431796, 467779, 539745, 719660, 863592, 935558, 1079490, 1403337, 1439320, 1871116, 2158980, 2338895, 2806674, 3742232, 4317960, 4677790, 5613348, 7016685, 9355580, 11226696, 14033370, 18711160, 28066740, 56133480]

約数ペア:

[(1, 56133480), (2, 28066740), (3, 18711160), (4, 14033370), (5, 11226696), (6, 9355580), (8, 7016685), (10, 5613348), (12, 4677790), (13, 4317960), (15, 3742232), (20, 2806674), (24, 2338895), (26, 2158980), (30, 1871116), (39, 1439320), (40, 1403337), (52, 1079490), (60, 935558), (65, 863592), (78, 719660), (104, 539745), (120, 467779), (130, 431796), (156, 359830), (195, 287864), (260, 215898), (312, 179915), (390, 143932), (520, 107949), (780, 71966), (1560, 35983)]