68256060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4229}}^1$

素因数の和:4510

約数の個数: 48

約数和(自身を含む): 191872800

約数和(自身を除く): 123616740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4229, 5380, 8070, 8458, 12687, 16140, 16916, 21145, 25374, 42290, 50748, 63435, 84580, 126870, 253740, 1137601, 2275202, 3412803, 4550404, 5688005, 6825606, 11376010, 13651212, 17064015, 22752020, 34128030, 68256060]

約数ペア:

[(1, 68256060), (2, 34128030), (3, 22752020), (4, 17064015), (5, 13651212), (6, 11376010), (10, 6825606), (12, 5688005), (15, 4550404), (20, 3412803), (30, 2275202), (60, 1137601), (269, 253740), (538, 126870), (807, 84580), (1076, 63435), (1345, 50748), (1614, 42290), (2690, 25374), (3228, 21145), (4035, 16916), (4229, 16140), (5380, 12687), (8070, 8458)]