12574530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4551

約数の個数: 48

約数和(自身を含む): 33755904

約数和(自身を除く): 21181374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 4507, 9014, 13521, 22535, 27042, 40563, 45070, 67605, 81126, 135210, 139717, 202815, 279434, 405630, 419151, 698585, 838302, 1257453, 1397170, 2095755, 2514906, 4191510, 6287265, 12574530]

約数ペア:

[(1, 12574530), (2, 6287265), (3, 4191510), (5, 2514906), (6, 2095755), (9, 1397170), (10, 1257453), (15, 838302), (18, 698585), (30, 419151), (31, 405630), (45, 279434), (62, 202815), (90, 139717), (93, 135210), (155, 81126), (186, 67605), (279, 45070), (310, 40563), (465, 27042), (558, 22535), (930, 13521), (1395, 9014), (2790, 4507)]