56906010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{30109}}^1$

素因数の和:30132

約数の個数: 64

約数和(自身を含む): 173433600

約数和(自身を除く): 116527590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 30109, 60218, 90327, 150545, 180654, 210763, 270981, 301090, 421526, 451635, 541962, 632289, 812943, 903270, 1053815, 1264578, 1354905, 1625886, 1896867, 2107630, 2709810, 3161445, 3793734, 4064715, 5690601, 6322890, 8129430, 9484335, 11381202, 18968670, 28453005, 56906010]

約数ペア:

[(1, 56906010), (2, 28453005), (3, 18968670), (5, 11381202), (6, 9484335), (7, 8129430), (9, 6322890), (10, 5690601), (14, 4064715), (15, 3793734), (18, 3161445), (21, 2709810), (27, 2107630), (30, 1896867), (35, 1625886), (42, 1354905), (45, 1264578), (54, 1053815), (63, 903270), (70, 812943), (90, 632289), (105, 541962), (126, 451635), (135, 421526), (189, 301090), (210, 270981), (270, 210763), (315, 180654), (378, 150545), (630, 90327), (945, 60218), (1890, 30109)]