84603260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{604309}}^1$

素因数の和:604325

約数の個数: 24

約数和(自身を含む): 203048160

約数和(自身を除く): 118444900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 604309, 1208618, 2417236, 3021545, 4230163, 6043090, 8460326, 12086180, 16920652, 21150815, 42301630, 84603260]

約数ペア:

[(1, 84603260), (2, 42301630), (4, 21150815), (5, 16920652), (7, 12086180), (10, 8460326), (14, 6043090), (20, 4230163), (28, 3021545), (35, 2417236), (70, 1208618), (140, 604309)]