33780960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23459}}^1$

素因数の和:23480

約数の個数: 72

約数和(自身を含む): 115282440

約数和(自身を除く): 81501480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 23459, 46918, 70377, 93836, 117295, 140754, 187672, 211131, 234590, 281508, 351885, 375344, 422262, 469180, 563016, 703770, 750688, 844524, 938360, 1055655, 1126032, 1407540, 1689048, 1876720, 2111310, 2252064, 2815080, 3378096, 3753440, 4222620, 5630160, 6756192, 8445240, 11260320, 16890480, 33780960]

約数ペア:

[(1, 33780960), (2, 16890480), (3, 11260320), (4, 8445240), (5, 6756192), (6, 5630160), (8, 4222620), (9, 3753440), (10, 3378096), (12, 2815080), (15, 2252064), (16, 2111310), (18, 1876720), (20, 1689048), (24, 1407540), (30, 1126032), (32, 1055655), (36, 938360), (40, 844524), (45, 750688), (48, 703770), (60, 563016), (72, 469180), (80, 422262), (90, 375344), (96, 351885), (120, 281508), (144, 234590), (160, 211131), (180, 187672), (240, 140754), (288, 117295), (360, 93836), (480, 70377), (720, 46918), (1440, 23459)]