63902460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1065041}}^1$

素因数の和:1065053

約数の個数: 24

約数和(自身を含む): 178927056

約数和(自身を除く): 115024596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1065041, 2130082, 3195123, 4260164, 5325205, 6390246, 10650410, 12780492, 15975615, 21300820, 31951230, 63902460]

約数ペア:

[(1, 63902460), (2, 31951230), (3, 21300820), (4, 15975615), (5, 12780492), (6, 10650410), (10, 6390246), (12, 5325205), (15, 4260164), (20, 3195123), (30, 2130082), (60, 1065041)]