306373090

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{42611}}^1$

素因数の和:43337

約数の個数: 16

約数和(自身を含む): 552251520

約数和(自身を除く): 245878430

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 42611, 85222, 213055, 426110, 30637309, 61274618, 153186545, 306373090]

約数ペア:

[(1, 306373090), (2, 153186545), (5, 61274618), (10, 30637309), (719, 426110), (1438, 213055), (3595, 85222), (7190, 42611)]