68706510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 172039680

約数和(自身を除く): 103333170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 151, 174, 290, 302, 435, 453, 523, 755, 870, 906, 1046, 1510, 1569, 2265, 2615, 3138, 4379, 4530, 5230, 7845, 8758, 13137, 15167, 15690, 21895, 26274, 30334, 43790, 45501, 65685, 75835, 78973, 91002, 131370, 151670, 157946, 227505, 236919, 394865, 455010, 473838, 789730, 1184595, 2290217, 2369190, 4580434, 6870651, 11451085, 13741302, 22902170, 34353255, 68706510]

約数ペア:

[(1, 68706510), (2, 34353255), (3, 22902170), (5, 13741302), (6, 11451085), (10, 6870651), (15, 4580434), (29, 2369190), (30, 2290217), (58, 1184595), (87, 789730), (145, 473838), (151, 455010), (174, 394865), (290, 236919), (302, 227505), (435, 157946), (453, 151670), (523, 131370), (755, 91002), (870, 78973), (906, 75835), (1046, 65685), (1510, 45501), (1569, 43790), (2265, 30334), (2615, 26274), (3138, 21895), (4379, 15690), (4530, 15167), (5230, 13137), (7845, 8758)]