1371540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22859}}^1$

素因数の和:22871

約数の個数: 24

約数和(自身を含む): 3840480

約数和(自身を除く): 2468940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22859, 45718, 68577, 91436, 114295, 137154, 228590, 274308, 342885, 457180, 685770, 1371540]

約数ペア:

[(1, 1371540), (2, 685770), (3, 457180), (4, 342885), (5, 274308), (6, 228590), (10, 137154), (12, 114295), (15, 91436), (20, 68577), (30, 45718), (60, 22859)]