30212370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{335693}}^1$

素因数の和:335706

約数の個数: 24

約数和(自身を含む): 78552396

約数和(自身を除く): 48340026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 335693, 671386, 1007079, 1678465, 2014158, 3021237, 3356930, 5035395, 6042474, 10070790, 15106185, 30212370]

約数ペア:

[(1, 30212370), (2, 15106185), (3, 10070790), (5, 6042474), (6, 5035395), (9, 3356930), (10, 3021237), (15, 2014158), (18, 1678465), (30, 1007079), (45, 671386), (90, 335693)]