620239110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{11003}}^1$

素因数の和:12892

約数の個数: 32

約数和(自身を含む): 1489501440

約数和(自身を除く): 869262330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1879, 3758, 5637, 9395, 11003, 11274, 18790, 22006, 28185, 33009, 55015, 56370, 66018, 110030, 165045, 330090, 20674637, 41349274, 62023911, 103373185, 124047822, 206746370, 310119555, 620239110]

約数ペア:

[(1, 620239110), (2, 310119555), (3, 206746370), (5, 124047822), (6, 103373185), (10, 62023911), (15, 41349274), (30, 20674637), (1879, 330090), (3758, 165045), (5637, 110030), (9395, 66018), (11003, 56370), (11274, 55015), (18790, 33009), (22006, 28185)]