1361460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22691}}^1$

素因数の和:22703

約数の個数: 24

約数和(自身を含む): 3812256

約数和(自身を除く): 2450796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22691, 45382, 68073, 90764, 113455, 136146, 226910, 272292, 340365, 453820, 680730, 1361460]

約数ペア:

[(1, 1361460), (2, 680730), (3, 453820), (4, 340365), (5, 272292), (6, 226910), (10, 136146), (12, 113455), (15, 90764), (20, 68073), (30, 45382), (60, 22691)]