31073670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{345263}}^1$

素因数の和:345276

約数の個数: 24

約数和(自身を含む): 80791776

約数和(自身を除く): 49718106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 345263, 690526, 1035789, 1726315, 2071578, 3107367, 3452630, 5178945, 6214734, 10357890, 15536835, 31073670]

約数ペア:

[(1, 31073670), (2, 15536835), (3, 10357890), (5, 6214734), (6, 5178945), (9, 3452630), (10, 3107367), (15, 2071578), (18, 1726315), (30, 1035789), (45, 690526), (90, 345263)]