1090502760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{102107}}^1$

素因数の和:102210

約数の個数: 64

約数和(自身を含む): 3308299200

約数和(自身を除く): 2217796440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 102107, 204214, 306321, 408428, 510535, 612642, 816856, 1021070, 1225284, 1531605, 2042140, 2450568, 3063210, 4084280, 6126420, 9087523, 12252840, 18175046, 27262569, 36350092, 45437615, 54525138, 72700184, 90875230, 109050276, 136312845, 181750460, 218100552, 272625690, 363500920, 545251380, 1090502760]

約数ペア:

[(1, 1090502760), (2, 545251380), (3, 363500920), (4, 272625690), (5, 218100552), (6, 181750460), (8, 136312845), (10, 109050276), (12, 90875230), (15, 72700184), (20, 54525138), (24, 45437615), (30, 36350092), (40, 27262569), (60, 18175046), (89, 12252840), (120, 9087523), (178, 6126420), (267, 4084280), (356, 3063210), (445, 2450568), (534, 2042140), (712, 1531605), (890, 1225284), (1068, 1021070), (1335, 816856), (1780, 612642), (2136, 510535), (2670, 408428), (3560, 306321), (5340, 204214), (10680, 102107)]