162637890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5421263}}^1$

素因数の和:5421273

約数の個数: 16

約数和(自身を含む): 390331008

約数和(自身を除く): 227693118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5421263, 10842526, 16263789, 27106315, 32527578, 54212630, 81318945, 162637890]

約数ペア:

[(1, 162637890), (2, 81318945), (3, 54212630), (5, 32527578), (6, 27106315), (10, 16263789), (15, 10842526), (30, 5421263)]