6943470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 18040320

約数和(自身を除く): 11096850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 347, 435, 667, 690, 694, 870, 1041, 1334, 1735, 2001, 2082, 3335, 3470, 4002, 5205, 6670, 7981, 10005, 10063, 10410, 15962, 20010, 20126, 23943, 30189, 39905, 47886, 50315, 60378, 79810, 100630, 119715, 150945, 231449, 239430, 301890, 462898, 694347, 1157245, 1388694, 2314490, 3471735, 6943470]

約数ペア:

[(1, 6943470), (2, 3471735), (3, 2314490), (5, 1388694), (6, 1157245), (10, 694347), (15, 462898), (23, 301890), (29, 239430), (30, 231449), (46, 150945), (58, 119715), (69, 100630), (87, 79810), (115, 60378), (138, 50315), (145, 47886), (174, 39905), (230, 30189), (290, 23943), (345, 20126), (347, 20010), (435, 15962), (667, 10410), (690, 10063), (694, 10005), (870, 7981), (1041, 6670), (1334, 5205), (1735, 4002), (2001, 3470), (2082, 3335)]