15156701520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2177687}}^1$

素因数の和:2177732

約数の個数: 80

約数和(自身を含む): 48605996160

約数和(自身を除く): 33449294640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 2177687, 4355374, 6533061, 8710748, 10888435, 13066122, 17421496, 21776870, 26132244, 32665305, 34842992, 43553740, 52264488, 63152923, 65330610, 87107480, 104528976, 126305846, 130661220, 174214960, 189458769, 252611692, 261322440, 315764615, 378917538, 505223384, 522644880, 631529230, 757835076, 947293845, 1010446768, 1263058460, 1515670152, 1894587690, 2526116920, 3031340304, 3789175380, 5052233840, 7578350760, 15156701520]

約数ペア:

[(1, 15156701520), (2, 7578350760), (3, 5052233840), (4, 3789175380), (5, 3031340304), (6, 2526116920), (8, 1894587690), (10, 1515670152), (12, 1263058460), (15, 1010446768), (16, 947293845), (20, 757835076), (24, 631529230), (29, 522644880), (30, 505223384), (40, 378917538), (48, 315764615), (58, 261322440), (60, 252611692), (80, 189458769), (87, 174214960), (116, 130661220), (120, 126305846), (145, 104528976), (174, 87107480), (232, 65330610), (240, 63152923), (290, 52264488), (348, 43553740), (435, 34842992), (464, 32665305), (580, 26132244), (696, 21776870), (870, 17421496), (1160, 13066122), (1392, 10888435), (1740, 8710748), (2320, 6533061), (3480, 4355374), (6960, 2177687)]