12249780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204163}}^1$

素因数の和:204175

約数の個数: 24

約数和(自身を含む): 34299552

約数和(自身を除く): 22049772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204163, 408326, 612489, 816652, 1020815, 1224978, 2041630, 2449956, 3062445, 4083260, 6124890, 12249780]

約数ペア:

[(1, 12249780), (2, 6124890), (3, 4083260), (4, 3062445), (5, 2449956), (6, 2041630), (10, 1224978), (12, 1020815), (15, 816652), (20, 612489), (30, 408326), (60, 204163)]