63880060

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{4253}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 134358336

約数和(自身を除く): 70478276

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 4253, 7510, 8506, 15020, 17012, 21265, 42530, 85060, 3194003, 6388006, 12776012, 15970015, 31940030, 63880060]

約数ペア:

[(1, 63880060), (2, 31940030), (4, 15970015), (5, 12776012), (10, 6388006), (20, 3194003), (751, 85060), (1502, 42530), (3004, 21265), (3755, 17012), (4253, 15020), (7510, 8506)]