71243010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263863}}^1$

素因数の和:263879

約数の個数: 32

約数和(自身を含む): 189982080

約数和(自身を除く): 118739070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 263863, 527726, 791589, 1319315, 1583178, 2374767, 2638630, 3957945, 4749534, 7124301, 7915890, 11873835, 14248602, 23747670, 35621505, 71243010]

約数ペア:

[(1, 71243010), (2, 35621505), (3, 23747670), (5, 14248602), (6, 11873835), (9, 7915890), (10, 7124301), (15, 4749534), (18, 3957945), (27, 2638630), (30, 2374767), (45, 1583178), (54, 1319315), (90, 791589), (135, 527726), (270, 263863)]