80252030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{170749}}^1$

素因数の和:170803

約数の個数: 16

約数和(自身を含む): 147528000

約数和(自身を除く): 67275970

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 170749, 341498, 853745, 1707490, 8025203, 16050406, 40126015, 80252030]

約数ペア:

[(1, 80252030), (2, 40126015), (5, 16050406), (10, 8025203), (47, 1707490), (94, 853745), (235, 341498), (470, 170749)]