63968460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1066141}}^1$

素因数の和:1066153

約数の個数: 24

約数和(自身を含む): 179111856

約数和(自身を除く): 115143396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1066141, 2132282, 3198423, 4264564, 5330705, 6396846, 10661410, 12793692, 15992115, 21322820, 31984230, 63968460]

約数ペア:

[(1, 63968460), (2, 31984230), (3, 21322820), (4, 15992115), (5, 12793692), (6, 10661410), (10, 6396846), (12, 5330705), (15, 4264564), (20, 3198423), (30, 2132282), (60, 1066141)]