82411320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{686761}}^1$

素因数の和:686775

約数の個数: 32

約数和(自身を含む): 247234320

約数和(自身を除く): 164823000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 686761, 1373522, 2060283, 2747044, 3433805, 4120566, 5494088, 6867610, 8241132, 10301415, 13735220, 16482264, 20602830, 27470440, 41205660, 82411320]

約数ペア:

[(1, 82411320), (2, 41205660), (3, 27470440), (4, 20602830), (5, 16482264), (6, 13735220), (8, 10301415), (10, 8241132), (12, 6867610), (15, 5494088), (20, 4120566), (24, 3433805), (30, 2747044), (40, 2060283), (60, 1373522), (120, 686761)]