118921830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3964061}}^1$

素因数の和:3964071

約数の個数: 16

約数和(自身を含む): 285412464

約数和(自身を除く): 166490634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3964061, 7928122, 11892183, 19820305, 23784366, 39640610, 59460915, 118921830]

約数ペア:

[(1, 118921830), (2, 59460915), (3, 39640610), (5, 23784366), (6, 19820305), (10, 11892183), (15, 7928122), (30, 3964061)]