47619960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{396833}}^1$

素因数の和:396847

約数の個数: 32

約数和(自身を含む): 142860240

約数和(自身を除く): 95240280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 396833, 793666, 1190499, 1587332, 1984165, 2380998, 3174664, 3968330, 4761996, 5952495, 7936660, 9523992, 11904990, 15873320, 23809980, 47619960]

約数ペア:

[(1, 47619960), (2, 23809980), (3, 15873320), (4, 11904990), (5, 9523992), (6, 7936660), (8, 5952495), (10, 4761996), (12, 3968330), (15, 3174664), (20, 2380998), (24, 1984165), (30, 1587332), (40, 1190499), (60, 793666), (120, 396833)]