119641780

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{7013}}^1$

素因数の和:7875

約数の個数: 24

約数和(自身を含む): 251578152

約数和(自身を除く): 131936372

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 7013, 8530, 14026, 17060, 28052, 35065, 70130, 140260, 5982089, 11964178, 23928356, 29910445, 59820890, 119641780]

約数ペア:

[(1, 119641780), (2, 59820890), (4, 29910445), (5, 23928356), (10, 11964178), (20, 5982089), (853, 140260), (1706, 70130), (3412, 35065), (4265, 28052), (7013, 17060), (8530, 14026)]