20176320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{21017}}^1$

素因数の和:21037

約数の個数: 56

約数和(自身を含む): 64062864

約数和(自身を除く): 43886544

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, 160, 192, 240, 320, 480, 960, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 210170, 252204, 315255, 336272, 420340, 504408, 630510, 672544, 840680, 1008816, 1261020, 1345088, 1681360, 2017632, 2522040, 3362720, 4035264, 5044080, 6725440, 10088160, 20176320]

約数ペア:

[(1, 20176320), (2, 10088160), (3, 6725440), (4, 5044080), (5, 4035264), (6, 3362720), (8, 2522040), (10, 2017632), (12, 1681360), (15, 1345088), (16, 1261020), (20, 1008816), (24, 840680), (30, 672544), (32, 630510), (40, 504408), (48, 420340), (60, 336272), (64, 315255), (80, 252204), (96, 210170), (120, 168136), (160, 126102), (192, 105085), (240, 84068), (320, 63051), (480, 42034), (960, 21017)]