66915510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{96979}}^1$

素因数の和:97012

約数の個数: 32

約数和(自身を含む): 167581440

約数和(自身を除く): 100665930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 96979, 193958, 290937, 484895, 581874, 969790, 1454685, 2230517, 2909370, 4461034, 6691551, 11152585, 13383102, 22305170, 33457755, 66915510]

約数ペア:

[(1, 66915510), (2, 33457755), (3, 22305170), (5, 13383102), (6, 11152585), (10, 6691551), (15, 4461034), (23, 2909370), (30, 2230517), (46, 1454685), (69, 969790), (115, 581874), (138, 484895), (230, 290937), (345, 193958), (690, 96979)]