381091560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3175763}}^1$

素因数の和:3175777

約数の個数: 32

約数和(自身を含む): 1143275040

約数和(自身を除く): 762183480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3175763, 6351526, 9527289, 12703052, 15878815, 19054578, 25406104, 31757630, 38109156, 47636445, 63515260, 76218312, 95272890, 127030520, 190545780, 381091560]

約数ペア:

[(1, 381091560), (2, 190545780), (3, 127030520), (4, 95272890), (5, 76218312), (6, 63515260), (8, 47636445), (10, 38109156), (12, 31757630), (15, 25406104), (20, 19054578), (24, 15878815), (30, 12703052), (40, 9527289), (60, 6351526), (120, 3175763)]