56670690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111119}}^1$

素因数の和:111146

約数の個数: 32

約数和(自身を含む): 144011520

約数和(自身を除く): 87340830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111119, 222238, 333357, 555595, 666714, 1111190, 1666785, 1889023, 3333570, 3778046, 5667069, 9445115, 11334138, 18890230, 28335345, 56670690]

約数ペア:

[(1, 56670690), (2, 28335345), (3, 18890230), (5, 11334138), (6, 9445115), (10, 5667069), (15, 3778046), (17, 3333570), (30, 1889023), (34, 1666785), (51, 1111190), (85, 666714), (102, 555595), (170, 333357), (255, 222238), (510, 111119)]