86343960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{719533}}^1$

素因数の和:719547

約数の個数: 32

約数和(自身を含む): 259032240

約数和(自身を除く): 172688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 719533, 1439066, 2158599, 2878132, 3597665, 4317198, 5756264, 7195330, 8634396, 10792995, 14390660, 17268792, 21585990, 28781320, 43171980, 86343960]

約数ペア:

[(1, 86343960), (2, 43171980), (3, 28781320), (4, 21585990), (5, 17268792), (6, 14390660), (8, 10792995), (10, 8634396), (12, 7195330), (15, 5756264), (20, 4317198), (24, 3597665), (30, 2878132), (40, 2158599), (60, 1439066), (120, 719533)]