20176723623180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{79691}}^1\times {\mathrm{18427}}^1$

素因数の和:98359

約数の個数: 96

約数和(自身を含む): 56745319760640

約数和(自身を除く): 36568596137460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 18427, 36854, 55281, 73708, 79691, 92135, 110562, 159382, 184270, 221124, 239073, 276405, 318764, 368540, 398455, 478146, 552810, 796910, 956292, 1105620, 1195365, 1593820, 2390730, 4219783, 4781460, 8439566, 12659349, 16879132, 18249239, 21098915, 25318698, 36498478, 42197830, 50637396, 54747717, 63296745, 72996956, 84395660, 91246195, 109495434, 126593490, 182492390, 218990868, 253186980, 273738585, 364984780, 547477170, 1094954340, 1468466057, 2936932114, 4405398171, 5873864228, 7342330285, 8810796342, 14684660570, 17621592684, 22026990855, 29369321140, 44053981710, 88107963420, 336278727053, 672557454106, 1008836181159, 1345114908212, 1681393635265, 2017672362318, 3362787270530, 4035344724636, 5044180905795, 6725574541060, 10088361811590, 20176723623180]

約数ペア:

[(1, 20176723623180), (2, 10088361811590), (3, 6725574541060), (4, 5044180905795), (5, 4035344724636), (6, 3362787270530), (10, 2017672362318), (12, 1681393635265), (15, 1345114908212), (20, 1008836181159), (30, 672557454106), (60, 336278727053), (229, 88107963420), (458, 44053981710), (687, 29369321140), (916, 22026990855), (1145, 17621592684), (1374, 14684660570), (2290, 8810796342), (2748, 7342330285), (3435, 5873864228), (4580, 4405398171), (6870, 2936932114), (13740, 1468466057), (18427, 1094954340), (36854, 547477170), (55281, 364984780), (73708, 273738585), (79691, 253186980), (92135, 218990868), (110562, 182492390), (159382, 126593490), (184270, 109495434), (221124, 91246195), (239073, 84395660), (276405, 72996956), (318764, 63296745), (368540, 54747717), (398455, 50637396), (478146, 42197830), (552810, 36498478), (796910, 25318698), (956292, 21098915), (1105620, 18249239), (1195365, 16879132), (1593820, 12659349), (2390730, 8439566), (4219783, 4781460)]