117162940

素因数分解:

$2^2\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{3877}}^1$

素因数の和:5397

約数の個数: 24

約数和(自身を含む): 246268512

約数和(自身を除く): 129105572

約数列:

[1, 2, 4, 5, 10, 20, 1511, 3022, 3877, 6044, 7555, 7754, 15110, 15508, 19385, 30220, 38770, 77540, 5858147, 11716294, 23432588, 29290735, 58581470, 117162940]

約数ペア:

[(1, 117162940), (2, 58581470), (4, 29290735), (5, 23432588), (10, 11716294), (20, 5858147), (1511, 77540), (3022, 38770), (3877, 30220), (6044, 19385), (7555, 15508), (7754, 15110)]