70857090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1879}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 184766400

約数和(自身を除く): 113909310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 1879, 2095, 2514, 3758, 3771, 4190, 5637, 6285, 7542, 9395, 11274, 12570, 16911, 18790, 18855, 28185, 33822, 37710, 56370, 84555, 169110, 787301, 1574602, 2361903, 3936505, 4723806, 7085709, 7873010, 11809515, 14171418, 23619030, 35428545, 70857090]

約数ペア:

[(1, 70857090), (2, 35428545), (3, 23619030), (5, 14171418), (6, 11809515), (9, 7873010), (10, 7085709), (15, 4723806), (18, 3936505), (30, 2361903), (45, 1574602), (90, 787301), (419, 169110), (838, 84555), (1257, 56370), (1879, 37710), (2095, 33822), (2514, 28185), (3758, 18855), (3771, 18790), (4190, 16911), (5637, 12570), (6285, 11274), (7542, 9395)]