125193690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1391041}}^1$

素因数の和:1391054

約数の個数: 24

約数和(自身を含む): 325503828

約数和(自身を除く): 200310138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1391041, 2782082, 4173123, 6955205, 8346246, 12519369, 13910410, 20865615, 25038738, 41731230, 62596845, 125193690]

約数ペア:

[(1, 125193690), (2, 62596845), (3, 41731230), (5, 25038738), (6, 20865615), (9, 13910410), (10, 12519369), (15, 8346246), (18, 6955205), (30, 4173123), (45, 2782082), (90, 1391041)]