98476440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{820637}}^1$

素因数の和:820651

約数の個数: 32

約数和(自身を含む): 295429680

約数和(自身を除く): 196953240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 820637, 1641274, 2461911, 3282548, 4103185, 4923822, 6565096, 8206370, 9847644, 12309555, 16412740, 19695288, 24619110, 32825480, 49238220, 98476440]

約数ペア:

[(1, 98476440), (2, 49238220), (3, 32825480), (4, 24619110), (5, 19695288), (6, 16412740), (8, 12309555), (10, 9847644), (12, 8206370), (15, 6565096), (20, 4923822), (24, 4103185), (30, 3282548), (40, 2461911), (60, 1641274), (120, 820637)]