12199620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 34449408

約数和(自身を除く): 22249788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1601, 1905, 2540, 3202, 3810, 4803, 6404, 7620, 8005, 9606, 16010, 19212, 24015, 32020, 48030, 96060, 203327, 406654, 609981, 813308, 1016635, 1219962, 2033270, 2439924, 3049905, 4066540, 6099810, 12199620]

約数ペア:

[(1, 12199620), (2, 6099810), (3, 4066540), (4, 3049905), (5, 2439924), (6, 2033270), (10, 1219962), (12, 1016635), (15, 813308), (20, 609981), (30, 406654), (60, 203327), (127, 96060), (254, 48030), (381, 32020), (508, 24015), (635, 19212), (762, 16010), (1270, 9606), (1524, 8005), (1601, 7620), (1905, 6404), (2540, 4803), (3202, 3810)]