30975108

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 74462976

約数和(自身を除く): 43487868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 113, 159, 212, 226, 318, 339, 431, 452, 636, 678, 862, 1293, 1356, 1724, 2586, 5172, 5989, 11978, 17967, 22843, 23956, 35934, 45686, 48703, 68529, 71868, 91372, 97406, 137058, 146109, 194812, 274116, 292218, 584436, 2581259, 5162518, 7743777, 10325036, 15487554, 30975108]

約数ペア:

[(1, 30975108), (2, 15487554), (3, 10325036), (4, 7743777), (6, 5162518), (12, 2581259), (53, 584436), (106, 292218), (113, 274116), (159, 194812), (212, 146109), (226, 137058), (318, 97406), (339, 91372), (431, 71868), (452, 68529), (636, 48703), (678, 45686), (862, 35934), (1293, 23956), (1356, 22843), (1724, 17967), (2586, 11978), (5172, 5989)]