15016428

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2233

約数の個数: 72

約数和(自身を含む): 45007872

約数和(自身を除く): 29991444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2207, 2268, 3402, 4414, 6621, 6804, 8828, 13242, 15449, 19863, 26484, 30898, 39726, 46347, 59589, 61796, 79452, 92694, 119178, 139041, 178767, 185388, 238356, 278082, 357534, 417123, 536301, 556164, 715068, 834246, 1072602, 1251369, 1668492, 2145204, 2502738, 3754107, 5005476, 7508214, 15016428]

約数ペア:

[(1, 15016428), (2, 7508214), (3, 5005476), (4, 3754107), (6, 2502738), (7, 2145204), (9, 1668492), (12, 1251369), (14, 1072602), (18, 834246), (21, 715068), (27, 556164), (28, 536301), (36, 417123), (42, 357534), (54, 278082), (63, 238356), (81, 185388), (84, 178767), (108, 139041), (126, 119178), (162, 92694), (189, 79452), (243, 61796), (252, 59589), (324, 46347), (378, 39726), (486, 30898), (567, 26484), (756, 19863), (972, 15449), (1134, 13242), (1701, 8828), (2207, 6804), (2268, 6621), (3402, 4414)]