10151220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 28562688

約数和(自身を除く): 18411468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 461, 734, 922, 1101, 1383, 1468, 1835, 1844, 2202, 2305, 2766, 3670, 4404, 4610, 5505, 5532, 6915, 7340, 9220, 11010, 13830, 22020, 27660, 169187, 338374, 507561, 676748, 845935, 1015122, 1691870, 2030244, 2537805, 3383740, 5075610, 10151220]

約数ペア:

[(1, 10151220), (2, 5075610), (3, 3383740), (4, 2537805), (5, 2030244), (6, 1691870), (10, 1015122), (12, 845935), (15, 676748), (20, 507561), (30, 338374), (60, 169187), (367, 27660), (461, 22020), (734, 13830), (922, 11010), (1101, 9220), (1383, 7340), (1468, 6915), (1835, 5532), (1844, 5505), (2202, 4610), (2305, 4404), (2766, 3670)]