80901330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4007}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 194500224

約数和(自身を除く): 113598894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4007, 4038, 6730, 8014, 10095, 12021, 20035, 20190, 24042, 40070, 60105, 120210, 2696711, 5393422, 8090133, 13483555, 16180266, 26967110, 40450665, 80901330]

約数ペア:

[(1, 80901330), (2, 40450665), (3, 26967110), (5, 16180266), (6, 13483555), (10, 8090133), (15, 5393422), (30, 2696711), (673, 120210), (1346, 60105), (2019, 40070), (3365, 24042), (4007, 20190), (4038, 20035), (6730, 12021), (8014, 10095)]