220924710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2454719}}^1$

素因数の和:2454732

約数の個数: 24

約数和(自身を含む): 574404480

約数和(自身を除く): 353479770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2454719, 4909438, 7364157, 12273595, 14728314, 22092471, 24547190, 36820785, 44184942, 73641570, 110462355, 220924710]

約数ペア:

[(1, 220924710), (2, 110462355), (3, 73641570), (5, 44184942), (6, 36820785), (9, 24547190), (10, 22092471), (15, 14728314), (18, 12273595), (30, 7364157), (45, 4909438), (90, 2454719)]