87246960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{363529}}^1$

素因数の和:363545

約数の個数: 40

約数和(自身を含む): 270466320

約数和(自身を除く): 183219360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 363529, 727058, 1090587, 1454116, 1817645, 2181174, 2908232, 3635290, 4362348, 5452935, 5816464, 7270580, 8724696, 10905870, 14541160, 17449392, 21811740, 29082320, 43623480, 87246960]

約数ペア:

[(1, 87246960), (2, 43623480), (3, 29082320), (4, 21811740), (5, 17449392), (6, 14541160), (8, 10905870), (10, 8724696), (12, 7270580), (15, 5816464), (16, 5452935), (20, 4362348), (24, 3635290), (30, 2908232), (40, 2181174), (48, 1817645), (60, 1454116), (80, 1090587), (120, 727058), (240, 363529)]