11224575

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 60

約数和(自身を含む): 21785808

約数和(自身を除く): 10561233

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 241, 345, 405, 575, 621, 675, 723, 1035, 1205, 1725, 1863, 2025, 2169, 3105, 3615, 5175, 5543, 6025, 6507, 9315, 10845, 15525, 16629, 18075, 19521, 27715, 32535, 46575, 49887, 54225, 83145, 97605, 138575, 149661, 162675, 249435, 415725, 448983, 488025, 748305, 1247175, 2244915, 3741525, 11224575]

約数ペア:

[(1, 11224575), (3, 3741525), (5, 2244915), (9, 1247175), (15, 748305), (23, 488025), (25, 448983), (27, 415725), (45, 249435), (69, 162675), (75, 149661), (81, 138575), (115, 97605), (135, 83145), (207, 54225), (225, 49887), (241, 46575), (345, 32535), (405, 27715), (575, 19521), (621, 18075), (675, 16629), (723, 15525), (1035, 10845), (1205, 9315), (1725, 6507), (1863, 6025), (2025, 5543), (2169, 5175), (3105, 3615)]