572245290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2225

約数の個数: 128

約数和(自身を含む): 1630126080

約数和(自身を除く): 1057880790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 43, 45, 46, 54, 69, 86, 90, 115, 129, 135, 138, 207, 215, 230, 258, 270, 345, 387, 414, 430, 621, 645, 690, 774, 989, 1035, 1161, 1242, 1290, 1935, 1978, 2070, 2143, 2322, 2967, 3105, 3870, 4286, 4945, 5805, 5934, 6210, 6429, 8901, 9890, 10715, 11610, 12858, 14835, 17802, 19287, 21430, 26703, 29670, 32145, 38574, 44505, 49289, 53406, 57861, 64290, 89010, 92149, 96435, 98578, 115722, 133515, 147867, 184298, 192870, 246445, 267030, 276447, 289305, 295734, 443601, 460745, 492890, 552894, 578610, 739335, 829341, 887202, 921490, 1330803, 1382235, 1478670, 1658682, 2119427, 2218005, 2488023, 2661606, 2764470, 4146705, 4238854, 4436010, 4976046, 6358281, 6654015, 8293410, 10597135, 12440115, 12716562, 13308030, 19074843, 21194270, 24880230, 31791405, 38149686, 57224529, 63582810, 95374215, 114449058, 190748430, 286122645, 572245290]

約数ペア:

[(1, 572245290), (2, 286122645), (3, 190748430), (5, 114449058), (6, 95374215), (9, 63582810), (10, 57224529), (15, 38149686), (18, 31791405), (23, 24880230), (27, 21194270), (30, 19074843), (43, 13308030), (45, 12716562), (46, 12440115), (54, 10597135), (69, 8293410), (86, 6654015), (90, 6358281), (115, 4976046), (129, 4436010), (135, 4238854), (138, 4146705), (207, 2764470), (215, 2661606), (230, 2488023), (258, 2218005), (270, 2119427), (345, 1658682), (387, 1478670), (414, 1382235), (430, 1330803), (621, 921490), (645, 887202), (690, 829341), (774, 739335), (989, 578610), (1035, 552894), (1161, 492890), (1242, 460745), (1290, 443601), (1935, 295734), (1978, 289305), (2070, 276447), (2143, 267030), (2322, 246445), (2967, 192870), (3105, 184298), (3870, 147867), (4286, 133515), (4945, 115722), (5805, 98578), (5934, 96435), (6210, 92149), (6429, 89010), (8901, 64290), (9890, 57861), (10715, 53406), (11610, 49289), (12858, 44505), (14835, 38574), (17802, 32145), (19287, 29670), (21430, 26703)]