30915492

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{6299}}^1$

素因数の和:6715

約数の個数: 24

約数和(自身を含む): 72324000

約数和(自身を除く): 41408508

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 6299, 12598, 18897, 25196, 37794, 75588, 2576291, 5152582, 7728873, 10305164, 15457746, 30915492]

約数ペア:

[(1, 30915492), (2, 15457746), (3, 10305164), (4, 7728873), (6, 5152582), (12, 2576291), (409, 75588), (818, 37794), (1227, 25196), (1636, 18897), (2454, 12598), (4908, 6299)]