28562471040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14876287}}^1$

素因数の和:14876309

約数の個数: 64

約数和(自身を含む): 91042882560

約数和(自身を除く): 62480411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14876287, 29752574, 44628861, 59505148, 74381435, 89257722, 119010296, 148762870, 178515444, 223144305, 238020592, 297525740, 357030888, 446288610, 476041184, 595051480, 714061776, 892577220, 952082368, 1190102960, 1428123552, 1785154440, 1904164736, 2380205920, 2856247104, 3570308880, 4760411840, 5712494208, 7140617760, 9520823680, 14281235520, 28562471040]

約数ペア:

[(1, 28562471040), (2, 14281235520), (3, 9520823680), (4, 7140617760), (5, 5712494208), (6, 4760411840), (8, 3570308880), (10, 2856247104), (12, 2380205920), (15, 1904164736), (16, 1785154440), (20, 1428123552), (24, 1190102960), (30, 952082368), (32, 892577220), (40, 714061776), (48, 595051480), (60, 476041184), (64, 446288610), (80, 357030888), (96, 297525740), (120, 238020592), (128, 223144305), (160, 178515444), (192, 148762870), (240, 119010296), (320, 89257722), (384, 74381435), (480, 59505148), (640, 44628861), (960, 29752574), (1920, 14876287)]