90357012

素因数分解:

$2^2\times 3^3\times {\mathrm{373}}^1\times {\mathrm{2243}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 234991680

約数和(自身を除く): 144634668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 373, 746, 1119, 1492, 2238, 2243, 3357, 4476, 4486, 6714, 6729, 8972, 10071, 13428, 13458, 20142, 20187, 26916, 40284, 40374, 60561, 80748, 121122, 242244, 836639, 1673278, 2509917, 3346556, 5019834, 7529751, 10039668, 15059502, 22589253, 30119004, 45178506, 90357012]

約数ペア:

[(1, 90357012), (2, 45178506), (3, 30119004), (4, 22589253), (6, 15059502), (9, 10039668), (12, 7529751), (18, 5019834), (27, 3346556), (36, 2509917), (54, 1673278), (108, 836639), (373, 242244), (746, 121122), (1119, 80748), (1492, 60561), (2238, 40374), (2243, 40284), (3357, 26916), (4476, 20187), (4486, 20142), (6714, 13458), (6729, 13428), (8972, 10071)]