9225179640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{275543}}^1$

素因数の和:275594

約数の個数: 128

約数和(自身を含む): 31742668800

約数和(自身を除く): 22517489160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 275543, 551086, 826629, 1102172, 1377715, 1653258, 2204344, 2479887, 2755430, 3306516, 4133145, 4959774, 5510860, 6613032, 7439661, 8266290, 8541833, 9919548, 11021720, 12399435, 14879322, 16532580, 17083666, 19839096, 24798870, 25625499, 29758644, 33065160, 34167332, 37198305, 42709165, 49597740, 51250998, 59517288, 68334664, 74396610, 76876497, 85418330, 99195480, 102501996, 128127495, 148793220, 153752994, 170836660, 205003992, 230629491, 256254990, 297586440, 307505988, 341673320, 384382485, 461258982, 512509980, 615011976, 768764970, 922517964, 1025019960, 1153147455, 1537529940, 1845035928, 2306294910, 3075059880, 4612589820, 9225179640]

約数ペア:

[(1, 9225179640), (2, 4612589820), (3, 3075059880), (4, 2306294910), (5, 1845035928), (6, 1537529940), (8, 1153147455), (9, 1025019960), (10, 922517964), (12, 768764970), (15, 615011976), (18, 512509980), (20, 461258982), (24, 384382485), (27, 341673320), (30, 307505988), (31, 297586440), (36, 256254990), (40, 230629491), (45, 205003992), (54, 170836660), (60, 153752994), (62, 148793220), (72, 128127495), (90, 102501996), (93, 99195480), (108, 85418330), (120, 76876497), (124, 74396610), (135, 68334664), (155, 59517288), (180, 51250998), (186, 49597740), (216, 42709165), (248, 37198305), (270, 34167332), (279, 33065160), (310, 29758644), (360, 25625499), (372, 24798870), (465, 19839096), (540, 17083666), (558, 16532580), (620, 14879322), (744, 12399435), (837, 11021720), (930, 9919548), (1080, 8541833), (1116, 8266290), (1240, 7439661), (1395, 6613032), (1674, 5510860), (1860, 4959774), (2232, 4133145), (2790, 3306516), (3348, 2755430), (3720, 2479887), (4185, 2204344), (5580, 1653258), (6696, 1377715), (8370, 1102172), (11160, 826629), (16740, 551086), (33480, 275543)]