42230060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68113}}^1$

素因数の和:68153

約数の個数: 24

約数和(自身を含む): 91545216

約数和(自身を除く): 49315156

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 68113, 136226, 272452, 340565, 681130, 1362260, 2111503, 4223006, 8446012, 10557515, 21115030, 42230060]

約数ペア:

[(1, 42230060), (2, 21115030), (4, 10557515), (5, 8446012), (10, 4223006), (20, 2111503), (31, 1362260), (62, 681130), (124, 340565), (155, 272452), (310, 136226), (620, 68113)]