9125100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{10139}}^1$

素因数の和:10159

約数の個数: 54

約数和(自身を含む): 28604940

約数和(自身を除く): 19479840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 10139, 20278, 30417, 40556, 50695, 60834, 91251, 101390, 121668, 152085, 182502, 202780, 253475, 304170, 365004, 456255, 506950, 608340, 760425, 912510, 1013900, 1520850, 1825020, 2281275, 3041700, 4562550, 9125100]

約数ペア:

[(1, 9125100), (2, 4562550), (3, 3041700), (4, 2281275), (5, 1825020), (6, 1520850), (9, 1013900), (10, 912510), (12, 760425), (15, 608340), (18, 506950), (20, 456255), (25, 365004), (30, 304170), (36, 253475), (45, 202780), (50, 182502), (60, 152085), (75, 121668), (90, 101390), (100, 91251), (150, 60834), (180, 50695), (225, 40556), (300, 30417), (450, 20278), (900, 10139)]