15202871520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1863097}}^1$

素因数の和:1863132

約数の個数: 96

約数和(自身を含む): 50706075168

約数和(自身を除く): 35503203648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 1863097, 3726194, 5589291, 7452388, 9315485, 11178582, 14904776, 18630970, 22357164, 27946455, 29809552, 31672649, 37261940, 44714328, 55892910, 59619104, 63345298, 74523880, 89428656, 95017947, 111785820, 126690596, 149047760, 158363245, 178857312, 190035894, 223571640, 253381192, 298095520, 316726490, 380071788, 447143280, 475089735, 506762384, 633452980, 760143576, 894286560, 950179470, 1013524768, 1266905960, 1520287152, 1900358940, 2533811920, 3040574304, 3800717880, 5067623840, 7601435760, 15202871520]

約数ペア:

[(1, 15202871520), (2, 7601435760), (3, 5067623840), (4, 3800717880), (5, 3040574304), (6, 2533811920), (8, 1900358940), (10, 1520287152), (12, 1266905960), (15, 1013524768), (16, 950179470), (17, 894286560), (20, 760143576), (24, 633452980), (30, 506762384), (32, 475089735), (34, 447143280), (40, 380071788), (48, 316726490), (51, 298095520), (60, 253381192), (68, 223571640), (80, 190035894), (85, 178857312), (96, 158363245), (102, 149047760), (120, 126690596), (136, 111785820), (160, 95017947), (170, 89428656), (204, 74523880), (240, 63345298), (255, 59619104), (272, 55892910), (340, 44714328), (408, 37261940), (480, 31672649), (510, 29809552), (544, 27946455), (680, 22357164), (816, 18630970), (1020, 14904776), (1360, 11178582), (1632, 9315485), (2040, 7452388), (2720, 5589291), (4080, 3726194), (8160, 1863097)]