15696006620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4937}}^1\times {\mathrm{22709}}^1$

素因数の和:27662

約数の個数: 48

約数和(自身を含む): 37679705280

約数和(自身を除く): 21983698660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4937, 9874, 19748, 22709, 24685, 34559, 45418, 49370, 69118, 90836, 98740, 113545, 138236, 158963, 172795, 227090, 317926, 345590, 454180, 635852, 691180, 794815, 1589630, 3179260, 112114333, 224228666, 448457332, 560571665, 784800331, 1121143330, 1569600662, 2242286660, 3139201324, 3924001655, 7848003310, 15696006620]

約数ペア:

[(1, 15696006620), (2, 7848003310), (4, 3924001655), (5, 3139201324), (7, 2242286660), (10, 1569600662), (14, 1121143330), (20, 784800331), (28, 560571665), (35, 448457332), (70, 224228666), (140, 112114333), (4937, 3179260), (9874, 1589630), (19748, 794815), (22709, 691180), (24685, 635852), (34559, 454180), (45418, 345590), (49370, 317926), (69118, 227090), (90836, 172795), (98740, 158963), (113545, 138236)]