20135189400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33558649}}^1$

素因数の和:33558668

約数の個数: 48

約数和(自身を含む): 62419089000

約数和(自身を除く): 42283899600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33558649, 67117298, 100675947, 134234596, 167793245, 201351894, 268469192, 335586490, 402703788, 503379735, 671172980, 805407576, 838966225, 1006759470, 1342345960, 1677932450, 2013518940, 2516898675, 3355864900, 4027037880, 5033797350, 6711729800, 10067594700, 20135189400]

約数ペア:

[(1, 20135189400), (2, 10067594700), (3, 6711729800), (4, 5033797350), (5, 4027037880), (6, 3355864900), (8, 2516898675), (10, 2013518940), (12, 1677932450), (15, 1342345960), (20, 1006759470), (24, 838966225), (25, 805407576), (30, 671172980), (40, 503379735), (50, 402703788), (60, 335586490), (75, 268469192), (100, 201351894), (120, 167793245), (150, 134234596), (200, 100675947), (300, 67117298), (600, 33558649)]