82357890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2745263}}^1$

素因数の和:2745273

約数の個数: 16

約数和(自身を含む): 197659008

約数和(自身を除く): 115301118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2745263, 5490526, 8235789, 13726315, 16471578, 27452630, 41178945, 82357890]

約数ペア:

[(1, 82357890), (2, 41178945), (3, 27452630), (5, 16471578), (6, 13726315), (10, 8235789), (15, 5490526), (30, 2745263)]