68649870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3733}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 165072672

約数和(自身を除く): 96422802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1226, 1839, 3065, 3678, 3733, 6130, 7466, 9195, 11199, 18390, 18665, 22398, 37330, 55995, 111990, 2288329, 4576658, 6864987, 11441645, 13729974, 22883290, 34324935, 68649870]

約数ペア:

[(1, 68649870), (2, 34324935), (3, 22883290), (5, 13729974), (6, 11441645), (10, 6864987), (15, 4576658), (30, 2288329), (613, 111990), (1226, 55995), (1839, 37330), (3065, 22398), (3678, 18665), (3733, 18390), (6130, 11199), (7466, 9195)]