15482910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 40849920

約数和(自身を除く): 25367010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1181, 1311, 2185, 2362, 2622, 3543, 4370, 5905, 6555, 7086, 11810, 13110, 17715, 22439, 27163, 35430, 44878, 54326, 67317, 81489, 112195, 134634, 135815, 162978, 224390, 271630, 336585, 407445, 516097, 673170, 814890, 1032194, 1548291, 2580485, 3096582, 5160970, 7741455, 15482910]

約数ペア:

[(1, 15482910), (2, 7741455), (3, 5160970), (5, 3096582), (6, 2580485), (10, 1548291), (15, 1032194), (19, 814890), (23, 673170), (30, 516097), (38, 407445), (46, 336585), (57, 271630), (69, 224390), (95, 162978), (114, 135815), (115, 134634), (138, 112195), (190, 81489), (230, 67317), (285, 54326), (345, 44878), (437, 35430), (570, 27163), (690, 22439), (874, 17715), (1181, 13110), (1311, 11810), (2185, 7086), (2362, 6555), (2622, 5905), (3543, 4370)]