130587840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{45343}}^1$

素因数の和:45366

約数の個数: 84

約数和(自身を含む): 449177664

約数和(自身を除く): 318589824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 45343, 90686, 136029, 181372, 226715, 272058, 362744, 408087, 453430, 544116, 680145, 725488, 816174, 906860, 1088232, 1360290, 1450976, 1632348, 1813720, 2040435, 2176464, 2720580, 2901952, 3264696, 3627440, 4080870, 4352928, 5441160, 6529392, 7254880, 8161740, 8705856, 10882320, 13058784, 14509760, 16323480, 21764640, 26117568, 32646960, 43529280, 65293920, 130587840]

約数ペア:

[(1, 130587840), (2, 65293920), (3, 43529280), (4, 32646960), (5, 26117568), (6, 21764640), (8, 16323480), (9, 14509760), (10, 13058784), (12, 10882320), (15, 8705856), (16, 8161740), (18, 7254880), (20, 6529392), (24, 5441160), (30, 4352928), (32, 4080870), (36, 3627440), (40, 3264696), (45, 2901952), (48, 2720580), (60, 2176464), (64, 2040435), (72, 1813720), (80, 1632348), (90, 1450976), (96, 1360290), (120, 1088232), (144, 906860), (160, 816174), (180, 725488), (192, 680145), (240, 544116), (288, 453430), (320, 408087), (360, 362744), (480, 272058), (576, 226715), (720, 181372), (960, 136029), (1440, 90686), (2880, 45343)]