68055380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{30113}}^1$

素因数の和:30235

約数の個数: 24

約数和(自身を含む): 144185832

約数和(自身を除く): 76130452

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 30113, 60226, 120452, 150565, 301130, 602260, 3402769, 6805538, 13611076, 17013845, 34027690, 68055380]

約数ペア:

[(1, 68055380), (2, 34027690), (4, 17013845), (5, 13611076), (10, 6805538), (20, 3402769), (113, 602260), (226, 301130), (452, 150565), (565, 120452), (1130, 60226), (2260, 30113)]