86710380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1445173}}^1$

素因数の和:1445185

約数の個数: 24

約数和(自身を含む): 242789232

約数和(自身を除く): 156078852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1445173, 2890346, 4335519, 5780692, 7225865, 8671038, 14451730, 17342076, 21677595, 28903460, 43355190, 86710380]

約数ペア:

[(1, 86710380), (2, 43355190), (3, 28903460), (4, 21677595), (5, 17342076), (6, 14451730), (10, 8671038), (12, 7225865), (15, 5780692), (20, 4335519), (30, 2890346), (60, 1445173)]