70271940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171199}}^1$

素因数の和:1171211

約数の個数: 24

約数和(自身を含む): 196761600

約数和(自身を除く): 126489660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171199, 2342398, 3513597, 4684796, 5855995, 7027194, 11711990, 14054388, 17567985, 23423980, 35135970, 70271940]

約数ペア:

[(1, 70271940), (2, 35135970), (3, 23423980), (4, 17567985), (5, 14054388), (6, 11711990), (10, 7027194), (12, 5855995), (15, 4684796), (20, 3513597), (30, 2342398), (60, 1171199)]