244960620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2063}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 686568960

約数和(自身を除く): 441608340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1979, 2063, 3958, 4126, 5937, 6189, 7916, 8252, 9895, 10315, 11874, 12378, 19790, 20630, 23748, 24756, 29685, 30945, 39580, 41260, 59370, 61890, 118740, 123780, 4082677, 8165354, 12248031, 16330708, 20413385, 24496062, 40826770, 48992124, 61240155, 81653540, 122480310, 244960620]

約数ペア:

[(1, 244960620), (2, 122480310), (3, 81653540), (4, 61240155), (5, 48992124), (6, 40826770), (10, 24496062), (12, 20413385), (15, 16330708), (20, 12248031), (30, 8165354), (60, 4082677), (1979, 123780), (2063, 118740), (3958, 61890), (4126, 59370), (5937, 41260), (6189, 39580), (7916, 30945), (8252, 29685), (9895, 24756), (10315, 23748), (11874, 20630), (12378, 19790)]