218456010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2427289}}^1$

素因数の和:2427302

約数の個数: 24

約数和(自身を含む): 567985860

約数和(自身を除く): 349529850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2427289, 4854578, 7281867, 12136445, 14563734, 21845601, 24272890, 36409335, 43691202, 72818670, 109228005, 218456010]

約数ペア:

[(1, 218456010), (2, 109228005), (3, 72818670), (5, 43691202), (6, 36409335), (9, 24272890), (10, 21845601), (15, 14563734), (18, 12136445), (30, 7281867), (45, 4854578), (90, 2427289)]