15950484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 44972928

約数和(自身を除く): 29022444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 857, 1034, 1551, 1692, 1714, 2068, 2571, 3102, 3428, 4653, 5142, 6204, 7713, 9306, 9427, 10284, 15426, 18612, 18854, 28281, 30852, 37708, 40279, 56562, 80558, 84843, 113124, 120837, 161116, 169686, 241674, 339372, 362511, 443069, 483348, 725022, 886138, 1329207, 1450044, 1772276, 2658414, 3987621, 5316828, 7975242, 15950484]

約数ペア:

[(1, 15950484), (2, 7975242), (3, 5316828), (4, 3987621), (6, 2658414), (9, 1772276), (11, 1450044), (12, 1329207), (18, 886138), (22, 725022), (33, 483348), (36, 443069), (44, 362511), (47, 339372), (66, 241674), (94, 169686), (99, 161116), (132, 120837), (141, 113124), (188, 84843), (198, 80558), (282, 56562), (396, 40279), (423, 37708), (517, 30852), (564, 28281), (846, 18854), (857, 18612), (1034, 15426), (1551, 10284), (1692, 9427), (1714, 9306), (2068, 7713), (2571, 6204), (3102, 5142), (3428, 4653)]