28494030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5827}}^1$

素因数の和:6000

約数の個数: 32

約数和(自身を含む): 68817024

約数和(自身を除く): 40322994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 5827, 11654, 17481, 29135, 34962, 58270, 87405, 174810, 949801, 1899602, 2849403, 4749005, 5698806, 9498010, 14247015, 28494030]

約数ペア:

[(1, 28494030), (2, 14247015), (3, 9498010), (5, 5698806), (6, 4749005), (10, 2849403), (15, 1899602), (30, 949801), (163, 174810), (326, 87405), (489, 58270), (815, 34962), (978, 29135), (1630, 17481), (2445, 11654), (4890, 5827)]