28929510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10413

約数の個数: 48

約数和(自身を含む): 77650560

約数和(自身を除く): 48721050

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, 10369, 20738, 31107, 51845, 62214, 93321, 103690, 155535, 186642, 311070, 321439, 466605, 642878, 933210, 964317, 1607195, 1928634, 2892951, 3214390, 4821585, 5785902, 9643170, 14464755, 28929510]

約数ペア:

[(1, 28929510), (2, 14464755), (3, 9643170), (5, 5785902), (6, 4821585), (9, 3214390), (10, 2892951), (15, 1928634), (18, 1607195), (30, 964317), (31, 933210), (45, 642878), (62, 466605), (90, 321439), (93, 311070), (155, 186642), (186, 155535), (279, 103690), (310, 93321), (465, 62214), (558, 51845), (930, 31107), (1395, 20738), (2790, 10369)]