152770620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2546177}}^1$

素因数の和:2546189

約数の個数: 24

約数和(自身を含む): 427757904

約数和(自身を除く): 274987284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2546177, 5092354, 7638531, 10184708, 12730885, 15277062, 25461770, 30554124, 38192655, 50923540, 76385310, 152770620]

約数ペア:

[(1, 152770620), (2, 76385310), (3, 50923540), (4, 38192655), (5, 30554124), (6, 25461770), (10, 15277062), (12, 12730885), (15, 10184708), (20, 7638531), (30, 5092354), (60, 2546177)]