154412280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38993}}^1$

素因数の和:39021

約数の個数: 96

約数和(自身を含む): 547475760

約数和(自身を除く): 393063480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 38993, 77986, 116979, 155972, 194965, 233958, 311944, 350937, 389930, 428923, 467916, 584895, 701874, 779860, 857846, 935832, 1169790, 1286769, 1403748, 1559720, 1715692, 1754685, 2144615, 2339580, 2573538, 2807496, 3431384, 3509370, 3860307, 4289230, 4679160, 5147076, 6433845, 7018740, 7720614, 8578460, 10294152, 12867690, 14037480, 15441228, 17156920, 19301535, 25735380, 30882456, 38603070, 51470760, 77206140, 154412280]

約数ペア:

[(1, 154412280), (2, 77206140), (3, 51470760), (4, 38603070), (5, 30882456), (6, 25735380), (8, 19301535), (9, 17156920), (10, 15441228), (11, 14037480), (12, 12867690), (15, 10294152), (18, 8578460), (20, 7720614), (22, 7018740), (24, 6433845), (30, 5147076), (33, 4679160), (36, 4289230), (40, 3860307), (44, 3509370), (45, 3431384), (55, 2807496), (60, 2573538), (66, 2339580), (72, 2144615), (88, 1754685), (90, 1715692), (99, 1559720), (110, 1403748), (120, 1286769), (132, 1169790), (165, 935832), (180, 857846), (198, 779860), (220, 701874), (264, 584895), (330, 467916), (360, 428923), (396, 389930), (440, 350937), (495, 311944), (660, 233958), (792, 194965), (990, 155972), (1320, 116979), (1980, 77986), (3960, 38993)]