9220860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4657}}^1$

素因数の和:4683

約数の個数: 72

約数和(自身を含む): 30519216

約数和(自身を除く): 21298356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4657, 9314, 13971, 18628, 23285, 27942, 41913, 46570, 51227, 55884, 69855, 83826, 93140, 102454, 139710, 153681, 167652, 204908, 209565, 256135, 279420, 307362, 419130, 461043, 512270, 614724, 768405, 838260, 922086, 1024540, 1536810, 1844172, 2305215, 3073620, 4610430, 9220860]

約数ペア:

[(1, 9220860), (2, 4610430), (3, 3073620), (4, 2305215), (5, 1844172), (6, 1536810), (9, 1024540), (10, 922086), (11, 838260), (12, 768405), (15, 614724), (18, 512270), (20, 461043), (22, 419130), (30, 307362), (33, 279420), (36, 256135), (44, 209565), (45, 204908), (55, 167652), (60, 153681), (66, 139710), (90, 102454), (99, 93140), (110, 83826), (132, 69855), (165, 55884), (180, 51227), (198, 46570), (220, 41913), (330, 27942), (396, 23285), (495, 18628), (660, 13971), (990, 9314), (1980, 4657)]