56107830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60331}}^1$

素因数の和:60372

約数の個数: 32

約数和(自身を含む): 139004928

約数和(自身を除く): 82897098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60331, 120662, 180993, 301655, 361986, 603310, 904965, 1809930, 1870261, 3740522, 5610783, 9351305, 11221566, 18702610, 28053915, 56107830]

約数ペア:

[(1, 56107830), (2, 28053915), (3, 18702610), (5, 11221566), (6, 9351305), (10, 5610783), (15, 3740522), (30, 1870261), (31, 1809930), (62, 904965), (93, 603310), (155, 361986), (186, 301655), (310, 180993), (465, 120662), (930, 60331)]