30738870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{341543}}^1$

素因数の和:341556

約数の個数: 24

約数和(自身を含む): 79921296

約数和(自身を除く): 49182426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 341543, 683086, 1024629, 1707715, 2049258, 3073887, 3415430, 5123145, 6147774, 10246290, 15369435, 30738870]

約数ペア:

[(1, 30738870), (2, 15369435), (3, 10246290), (5, 6147774), (6, 5123145), (9, 3415430), (10, 3073887), (15, 2049258), (18, 1707715), (30, 1024629), (45, 683086), (90, 341543)]