65310930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10831}}^1$

素因数の和:10911

約数の個数: 48

約数和(自身を含む): 172358784

約数和(自身を除く): 107047854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 10831, 21662, 32493, 54155, 64986, 97479, 108310, 162465, 194958, 324930, 487395, 725677, 974790, 1451354, 2177031, 3628385, 4354062, 6531093, 7256770, 10885155, 13062186, 21770310, 32655465, 65310930]

約数ペア:

[(1, 65310930), (2, 32655465), (3, 21770310), (5, 13062186), (6, 10885155), (9, 7256770), (10, 6531093), (15, 4354062), (18, 3628385), (30, 2177031), (45, 1451354), (67, 974790), (90, 725677), (134, 487395), (201, 324930), (335, 194958), (402, 162465), (603, 108310), (670, 97479), (1005, 64986), (1206, 54155), (2010, 32493), (3015, 21662), (6030, 10831)]