51769020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2351}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 145410048

約数和(自身を除く): 93641028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 734, 1101, 1468, 1835, 2202, 2351, 3670, 4404, 4702, 5505, 7053, 7340, 9404, 11010, 11755, 14106, 22020, 23510, 28212, 35265, 47020, 70530, 141060, 862817, 1725634, 2588451, 3451268, 4314085, 5176902, 8628170, 10353804, 12942255, 17256340, 25884510, 51769020]

約数ペア:

[(1, 51769020), (2, 25884510), (3, 17256340), (4, 12942255), (5, 10353804), (6, 8628170), (10, 5176902), (12, 4314085), (15, 3451268), (20, 2588451), (30, 1725634), (60, 862817), (367, 141060), (734, 70530), (1101, 47020), (1468, 35265), (1835, 28212), (2202, 23510), (2351, 22020), (3670, 14106), (4404, 11755), (4702, 11010), (5505, 9404), (7053, 7340)]