38818770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2657}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 93391488

約数和(自身を除く): 54572718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2657, 2922, 4870, 5314, 7305, 7971, 13285, 14610, 15942, 26570, 39855, 79710, 1293959, 2587918, 3881877, 6469795, 7763754, 12939590, 19409385, 38818770]

約数ペア:

[(1, 38818770), (2, 19409385), (3, 12939590), (5, 7763754), (6, 6469795), (10, 3881877), (15, 2587918), (30, 1293959), (487, 79710), (974, 39855), (1461, 26570), (2435, 15942), (2657, 14610), (2922, 13285), (4870, 7971), (5314, 7305)]