12005773140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1770763}}^1$

素因数の和:1770888

約数の個数: 48

約数和(自身を含む): 33913672128

約数和(自身を除く): 21907898988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 1770763, 3541526, 5312289, 7083052, 8853815, 10624578, 17707630, 21249156, 26561445, 35415260, 53122890, 106245780, 200096219, 400192438, 600288657, 800384876, 1000481095, 1200577314, 2000962190, 2401154628, 3001443285, 4001924380, 6002886570, 12005773140]

約数ペア:

[(1, 12005773140), (2, 6002886570), (3, 4001924380), (4, 3001443285), (5, 2401154628), (6, 2000962190), (10, 1200577314), (12, 1000481095), (15, 800384876), (20, 600288657), (30, 400192438), (60, 200096219), (113, 106245780), (226, 53122890), (339, 35415260), (452, 26561445), (565, 21249156), (678, 17707630), (1130, 10624578), (1356, 8853815), (1695, 7083052), (2260, 5312289), (3390, 3541526), (6780, 1770763)]