464872020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7747867}}^1$

素因数の和:7747879

約数の個数: 24

約数和(自身を含む): 1301641824

約数和(自身を除く): 836769804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7747867, 15495734, 23243601, 30991468, 38739335, 46487202, 77478670, 92974404, 116218005, 154957340, 232436010, 464872020]

約数ペア:

[(1, 464872020), (2, 232436010), (3, 154957340), (4, 116218005), (5, 92974404), (6, 77478670), (10, 46487202), (12, 38739335), (15, 30991468), (20, 23243601), (30, 15495734), (60, 7747867)]