86860560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{361919}}^1$

素因数の和:361935

約数の個数: 40

約数和(自身を含む): 269268480

約数和(自身を除く): 182407920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 361919, 723838, 1085757, 1447676, 1809595, 2171514, 2895352, 3619190, 4343028, 5428785, 5790704, 7238380, 8686056, 10857570, 14476760, 17372112, 21715140, 28953520, 43430280, 86860560]

約数ペア:

[(1, 86860560), (2, 43430280), (3, 28953520), (4, 21715140), (5, 17372112), (6, 14476760), (8, 10857570), (10, 8686056), (12, 7238380), (15, 5790704), (16, 5428785), (20, 4343028), (24, 3619190), (30, 2895352), (40, 2171514), (48, 1809595), (60, 1447676), (80, 1085757), (120, 723838), (240, 361919)]