210080280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1750669}}^1$

素因数の和:1750683

約数の個数: 32

約数和(自身を含む): 630241200

約数和(自身を除く): 420160920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1750669, 3501338, 5252007, 7002676, 8753345, 10504014, 14005352, 17506690, 21008028, 26260035, 35013380, 42016056, 52520070, 70026760, 105040140, 210080280]

約数ペア:

[(1, 210080280), (2, 105040140), (3, 70026760), (4, 52520070), (5, 42016056), (6, 35013380), (8, 26260035), (10, 21008028), (12, 17506690), (15, 14005352), (20, 10504014), (24, 8753345), (30, 7002676), (40, 5252007), (60, 3501338), (120, 1750669)]