6439320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 21640320

約数和(自身を除く): 15201000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 577, 620, 744, 930, 1116, 1154, 1240, 1395, 1731, 1860, 2232, 2308, 2790, 2885, 3462, 3720, 4616, 5193, 5580, 5770, 6924, 8655, 10386, 11160, 11540, 13848, 17310, 17887, 20772, 23080, 25965, 34620, 35774, 41544, 51930, 53661, 69240, 71548, 89435, 103860, 107322, 143096, 160983, 178870, 207720, 214644, 268305, 321966, 357740, 429288, 536610, 643932, 715480, 804915, 1073220, 1287864, 1609830, 2146440, 3219660, 6439320]

約数ペア:

[(1, 6439320), (2, 3219660), (3, 2146440), (4, 1609830), (5, 1287864), (6, 1073220), (8, 804915), (9, 715480), (10, 643932), (12, 536610), (15, 429288), (18, 357740), (20, 321966), (24, 268305), (30, 214644), (31, 207720), (36, 178870), (40, 160983), (45, 143096), (60, 107322), (62, 103860), (72, 89435), (90, 71548), (93, 69240), (120, 53661), (124, 51930), (155, 41544), (180, 35774), (186, 34620), (248, 25965), (279, 23080), (310, 20772), (360, 17887), (372, 17310), (465, 13848), (558, 11540), (577, 11160), (620, 10386), (744, 8655), (930, 6924), (1116, 5770), (1154, 5580), (1240, 5193), (1395, 4616), (1731, 3720), (1860, 3462), (2232, 2885), (2308, 2790)]