52958040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1979}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 106709160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 1979, 2230, 2676, 3345, 3958, 4460, 5352, 5937, 6690, 7916, 8920, 9895, 11874, 13380, 15832, 19790, 23748, 26760, 29685, 39580, 47496, 59370, 79160, 118740, 237480, 441317, 882634, 1323951, 1765268, 2206585, 2647902, 3530536, 4413170, 5295804, 6619755, 8826340, 10591608, 13239510, 17652680, 26479020, 52958040]

約数ペア:

[(1, 52958040), (2, 26479020), (3, 17652680), (4, 13239510), (5, 10591608), (6, 8826340), (8, 6619755), (10, 5295804), (12, 4413170), (15, 3530536), (20, 2647902), (24, 2206585), (30, 1765268), (40, 1323951), (60, 882634), (120, 441317), (223, 237480), (446, 118740), (669, 79160), (892, 59370), (1115, 47496), (1338, 39580), (1784, 29685), (1979, 26760), (2230, 23748), (2676, 19790), (3345, 15832), (3958, 13380), (4460, 11874), (5352, 9895), (5937, 8920), (6690, 7916)]