30743910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3023}}^1$

素因数の和:3149

約数の個数: 48

約数和(自身を含む): 80668224

約数和(自身を除く): 49924314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3023, 3390, 5085, 6046, 9069, 10170, 15115, 18138, 27207, 30230, 45345, 54414, 90690, 136035, 272070, 341599, 683198, 1024797, 1707995, 2049594, 3074391, 3415990, 5123985, 6148782, 10247970, 15371955, 30743910]

約数ペア:

[(1, 30743910), (2, 15371955), (3, 10247970), (5, 6148782), (6, 5123985), (9, 3415990), (10, 3074391), (15, 2049594), (18, 1707995), (30, 1024797), (45, 683198), (90, 341599), (113, 272070), (226, 136035), (339, 90690), (565, 54414), (678, 45345), (1017, 30230), (1130, 27207), (1695, 18138), (2034, 15115), (3023, 10170), (3390, 9069), (5085, 6046)]