15073812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 42398720

約数和(自身を除く): 27324908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1039, 1116, 1209, 1612, 2078, 2418, 3117, 3627, 4156, 4836, 6234, 7254, 9351, 12468, 13507, 14508, 18702, 27014, 32209, 37404, 40521, 54028, 64418, 81042, 96627, 121563, 128836, 162084, 193254, 243126, 289881, 386508, 418717, 486252, 579762, 837434, 1159524, 1256151, 1674868, 2512302, 3768453, 5024604, 7536906, 15073812]

約数ペア:

[(1, 15073812), (2, 7536906), (3, 5024604), (4, 3768453), (6, 2512302), (9, 1674868), (12, 1256151), (13, 1159524), (18, 837434), (26, 579762), (31, 486252), (36, 418717), (39, 386508), (52, 289881), (62, 243126), (78, 193254), (93, 162084), (117, 128836), (124, 121563), (156, 96627), (186, 81042), (234, 64418), (279, 54028), (372, 40521), (403, 37404), (468, 32209), (558, 27014), (806, 18702), (1039, 14508), (1116, 13507), (1209, 12468), (1612, 9351), (2078, 7254), (2418, 6234), (3117, 4836), (3627, 4156)]