18005100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{60017}}^1$

素因数の和:60034

約数の個数: 36

約数和(自身を含む): 52095624

約数和(自身を除く): 34090524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 60017, 120034, 180051, 240068, 300085, 360102, 600170, 720204, 900255, 1200340, 1500425, 1800510, 3000850, 3601020, 4501275, 6001700, 9002550, 18005100]

約数ペア:

[(1, 18005100), (2, 9002550), (3, 6001700), (4, 4501275), (5, 3601020), (6, 3000850), (10, 1800510), (12, 1500425), (15, 1200340), (20, 900255), (25, 720204), (30, 600170), (50, 360102), (60, 300085), (75, 240068), (100, 180051), (150, 120034), (300, 60017)]