30145914

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{14821}}^1$

素因数の和:14942

約数の個数: 24

約数和(自身を含む): 65898612

約数和(自身を除く): 35752698

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 14821, 29642, 44463, 88926, 133389, 266778, 1674773, 3349546, 5024319, 10048638, 15072957, 30145914]

約数ペア:

[(1, 30145914), (2, 15072957), (3, 10048638), (6, 5024319), (9, 3349546), (18, 1674773), (113, 266778), (226, 133389), (339, 88926), (678, 44463), (1017, 29642), (2034, 14821)]