224717490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{277429}}^1$

素因数の和:277448

約数の個数: 40

約数和(自身を含む): 604242540

約数和(自身を除く): 379525050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 277429, 554858, 832287, 1387145, 1664574, 2496861, 2774290, 4161435, 4993722, 7490583, 8322870, 12484305, 14981166, 22471749, 24968610, 37452915, 44943498, 74905830, 112358745, 224717490]

約数ペア:

[(1, 224717490), (2, 112358745), (3, 74905830), (5, 44943498), (6, 37452915), (9, 24968610), (10, 22471749), (15, 14981166), (18, 12484305), (27, 8322870), (30, 7490583), (45, 4993722), (54, 4161435), (81, 2774290), (90, 2496861), (135, 1664574), (162, 1387145), (270, 832287), (405, 554858), (810, 277429)]