210081520920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1750679341}}^1$

素因数の和:1750679355

約数の個数: 32

約数和(自身を含む): 630244563120

約数和(自身を除く): 420163042200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1750679341, 3501358682, 5252038023, 7002717364, 8753396705, 10504076046, 14005434728, 17506793410, 21008152092, 26260190115, 35013586820, 42016304184, 52520380230, 70027173640, 105040760460, 210081520920]

約数ペア:

[(1, 210081520920), (2, 105040760460), (3, 70027173640), (4, 52520380230), (5, 42016304184), (6, 35013586820), (8, 26260190115), (10, 21008152092), (12, 17506793410), (15, 14005434728), (20, 10504076046), (24, 8753396705), (30, 7002717364), (40, 5252038023), (60, 3501358682), (120, 1750679341)]