43028640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29881}}^1$

素因数の和:29902

約数の個数: 72

約数和(自身を含む): 146840148

約数和(自身を除く): 103811508

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, 29881, 59762, 89643, 119524, 149405, 179286, 239048, 268929, 298810, 358572, 448215, 478096, 537858, 597620, 717144, 896430, 956192, 1075716, 1195240, 1344645, 1434288, 1792860, 2151432, 2390480, 2689290, 2868576, 3585720, 4302864, 4780960, 5378580, 7171440, 8605728, 10757160, 14342880, 21514320, 43028640]

約数ペア:

[(1, 43028640), (2, 21514320), (3, 14342880), (4, 10757160), (5, 8605728), (6, 7171440), (8, 5378580), (9, 4780960), (10, 4302864), (12, 3585720), (15, 2868576), (16, 2689290), (18, 2390480), (20, 2151432), (24, 1792860), (30, 1434288), (32, 1344645), (36, 1195240), (40, 1075716), (45, 956192), (48, 896430), (60, 717144), (72, 597620), (80, 537858), (90, 478096), (96, 448215), (120, 358572), (144, 298810), (160, 268929), (180, 239048), (240, 179286), (288, 149405), (360, 119524), (480, 89643), (720, 59762), (1440, 29881)]