173062920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1442191}}^1$

素因数の和:1442205

約数の個数: 32

約数和(自身を含む): 519189120

約数和(自身を除く): 346126200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1442191, 2884382, 4326573, 5768764, 7210955, 8653146, 11537528, 14421910, 17306292, 21632865, 28843820, 34612584, 43265730, 57687640, 86531460, 173062920]

約数ペア:

[(1, 173062920), (2, 86531460), (3, 57687640), (4, 43265730), (5, 34612584), (6, 28843820), (8, 21632865), (10, 17306292), (12, 14421910), (15, 11537528), (20, 8653146), (24, 7210955), (30, 5768764), (40, 4326573), (60, 2884382), (120, 1442191)]