5622210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 16517952

約数和(自身を除く): 10895742

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 631, 810, 891, 990, 1262, 1485, 1782, 1893, 2970, 3155, 3786, 4455, 5679, 6310, 6941, 8910, 9465, 11358, 13882, 17037, 18930, 20823, 28395, 34074, 34705, 41646, 51111, 56790, 62469, 69410, 85185, 102222, 104115, 124938, 170370, 187407, 208230, 255555, 312345, 374814, 511110, 562221, 624690, 937035, 1124442, 1874070, 2811105, 5622210]

約数ペア:

[(1, 5622210), (2, 2811105), (3, 1874070), (5, 1124442), (6, 937035), (9, 624690), (10, 562221), (11, 511110), (15, 374814), (18, 312345), (22, 255555), (27, 208230), (30, 187407), (33, 170370), (45, 124938), (54, 104115), (55, 102222), (66, 85185), (81, 69410), (90, 62469), (99, 56790), (110, 51111), (135, 41646), (162, 34705), (165, 34074), (198, 28395), (270, 20823), (297, 18930), (330, 17037), (405, 13882), (495, 11358), (594, 9465), (631, 8910), (810, 6941), (891, 6310), (990, 5679), (1262, 4455), (1485, 3786), (1782, 3155), (1893, 2970)]