315064110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{20879}}^1$

素因数の和:21392

約数の個数: 32

約数和(自身を含む): 757693440

約数和(自身を除く): 442629330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 5030, 7545, 15090, 20879, 41758, 62637, 104395, 125274, 208790, 313185, 626370, 10502137, 21004274, 31506411, 52510685, 63012822, 105021370, 157532055, 315064110]

約数ペア:

[(1, 315064110), (2, 157532055), (3, 105021370), (5, 63012822), (6, 52510685), (10, 31506411), (15, 21004274), (30, 10502137), (503, 626370), (1006, 313185), (1509, 208790), (2515, 125274), (3018, 104395), (5030, 62637), (7545, 41758), (15090, 20879)]