20343672900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{22604081}}^1$

素因数の和:22604101

約数の個数: 54

約数和(自身を含む): 63766115322

約数和(自身を除く): 43422442422

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, 22604081, 45208162, 67812243, 90416324, 113020405, 135624486, 203436729, 226040810, 271248972, 339061215, 406873458, 452081620, 565102025, 678122430, 813746916, 1017183645, 1130204050, 1356244860, 1695306075, 2034367290, 2260408100, 3390612150, 4068734580, 5085918225, 6781224300, 10171836450, 20343672900]

約数ペア:

[(1, 20343672900), (2, 10171836450), (3, 6781224300), (4, 5085918225), (5, 4068734580), (6, 3390612150), (9, 2260408100), (10, 2034367290), (12, 1695306075), (15, 1356244860), (18, 1130204050), (20, 1017183645), (25, 813746916), (30, 678122430), (36, 565102025), (45, 452081620), (50, 406873458), (60, 339061215), (75, 271248972), (90, 226040810), (100, 203436729), (150, 135624486), (180, 113020405), (225, 90416324), (300, 67812243), (450, 45208162), (900, 22604081)]