8173650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 20980800

約数和(自身を除く): 12807150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 1879, 2175, 3758, 4350, 5637, 9395, 11274, 18790, 28185, 46975, 54491, 56370, 93950, 108982, 140925, 163473, 272455, 281850, 326946, 544910, 817365, 1362275, 1634730, 2724550, 4086825, 8173650]

約数ペア:

[(1, 8173650), (2, 4086825), (3, 2724550), (5, 1634730), (6, 1362275), (10, 817365), (15, 544910), (25, 326946), (29, 281850), (30, 272455), (50, 163473), (58, 140925), (75, 108982), (87, 93950), (145, 56370), (150, 54491), (174, 46975), (290, 28185), (435, 18790), (725, 11274), (870, 9395), (1450, 5637), (1879, 4350), (2175, 3758)]