480161460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8002691}}^1$

素因数の和:8002703

約数の個数: 24

約数和(自身を含む): 1344452256

約数和(自身を除く): 864290796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8002691, 16005382, 24008073, 32010764, 40013455, 48016146, 80026910, 96032292, 120040365, 160053820, 240080730, 480161460]

約数ペア:

[(1, 480161460), (2, 240080730), (3, 160053820), (4, 120040365), (5, 96032292), (6, 80026910), (10, 48016146), (12, 40013455), (15, 32010764), (20, 24008073), (30, 16005382), (60, 8002691)]