57452730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44537}}^1$

素因数の和:44590

約数の個数: 32

約数和(自身を含む): 141096384

約数和(自身を除く): 83643654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 44537, 89074, 133611, 222685, 267222, 445370, 668055, 1336110, 1915091, 3830182, 5745273, 9575455, 11490546, 19150910, 28726365, 57452730]

約数ペア:

[(1, 57452730), (2, 28726365), (3, 19150910), (5, 11490546), (6, 9575455), (10, 5745273), (15, 3830182), (30, 1915091), (43, 1336110), (86, 668055), (129, 445370), (215, 267222), (258, 222685), (430, 133611), (645, 89074), (1290, 44537)]