47147340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1381}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 132340320

約数和(自身を除く): 85192980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1381, 1707, 2276, 2762, 2845, 3414, 4143, 5524, 5690, 6828, 6905, 8286, 8535, 11380, 13810, 16572, 17070, 20715, 27620, 34140, 41430, 82860, 785789, 1571578, 2357367, 3143156, 3928945, 4714734, 7857890, 9429468, 11786835, 15715780, 23573670, 47147340]

約数ペア:

[(1, 47147340), (2, 23573670), (3, 15715780), (4, 11786835), (5, 9429468), (6, 7857890), (10, 4714734), (12, 3928945), (15, 3143156), (20, 2357367), (30, 1571578), (60, 785789), (569, 82860), (1138, 41430), (1381, 34140), (1707, 27620), (2276, 20715), (2762, 17070), (2845, 16572), (3414, 13810), (4143, 11380), (5524, 8535), (5690, 8286), (6828, 6905)]