56288430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56857}}^1$

素因数の和:56881

約数の個数: 48

約数和(自身を含む): 159657264

約数和(自身を除く): 103368834

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 56857, 113714, 170571, 284285, 341142, 511713, 568570, 625427, 852855, 1023426, 1250854, 1705710, 1876281, 2558565, 3127135, 3752562, 5117130, 5628843, 6254270, 9381405, 11257686, 18762810, 28144215, 56288430]

約数ペア:

[(1, 56288430), (2, 28144215), (3, 18762810), (5, 11257686), (6, 9381405), (9, 6254270), (10, 5628843), (11, 5117130), (15, 3752562), (18, 3127135), (22, 2558565), (30, 1876281), (33, 1705710), (45, 1250854), (55, 1023426), (66, 852855), (90, 625427), (99, 568570), (110, 511713), (165, 341142), (198, 284285), (330, 170571), (495, 113714), (990, 56857)]