27731670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29819}}^1$

素因数の和:29860

約数の個数: 32

約数和(自身を含む): 68705280

約数和(自身を除く): 40973610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 29819, 59638, 89457, 149095, 178914, 298190, 447285, 894570, 924389, 1848778, 2773167, 4621945, 5546334, 9243890, 13865835, 27731670]

約数ペア:

[(1, 27731670), (2, 13865835), (3, 9243890), (5, 5546334), (6, 4621945), (10, 2773167), (15, 1848778), (30, 924389), (31, 894570), (62, 447285), (93, 298190), (155, 178914), (186, 149095), (310, 89457), (465, 59638), (930, 29819)]