72180510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5023}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 173629440

約数和(自身を除く): 101448930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 5023, 7185, 10046, 14370, 15069, 25115, 30138, 50230, 75345, 150690, 2406017, 4812034, 7218051, 12030085, 14436102, 24060170, 36090255, 72180510]

約数ペア:

[(1, 72180510), (2, 36090255), (3, 24060170), (5, 14436102), (6, 12030085), (10, 7218051), (15, 4812034), (30, 2406017), (479, 150690), (958, 75345), (1437, 50230), (2395, 30138), (2874, 25115), (4790, 15069), (5023, 14370), (7185, 10046)]