30496460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{35461}}^1$

素因数の和:35513

約数の個数: 24

約数和(自身を含む): 65533776

約数和(自身を除く): 35037316

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 35461, 70922, 141844, 177305, 354610, 709220, 1524823, 3049646, 6099292, 7624115, 15248230, 30496460]

約数ペア:

[(1, 30496460), (2, 15248230), (4, 7624115), (5, 6099292), (10, 3049646), (20, 1524823), (43, 709220), (86, 354610), (172, 177305), (215, 141844), (430, 70922), (860, 35461)]