16135740

素因数分解:

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

素因数の和:29899

約数の個数: 48

約数和(自身を含む): 50201760

約数和(自身を除く): 34066020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29881, 59762, 89643, 119524, 149405, 179286, 268929, 298810, 358572, 448215, 537858, 597620, 806787, 896430, 1075716, 1344645, 1613574, 1792860, 2689290, 3227148, 4033935, 5378580, 8067870, 16135740]

約数ペア:

[(1, 16135740), (2, 8067870), (3, 5378580), (4, 4033935), (5, 3227148), (6, 2689290), (9, 1792860), (10, 1613574), (12, 1344645), (15, 1075716), (18, 896430), (20, 806787), (27, 597620), (30, 537858), (36, 448215), (45, 358572), (54, 298810), (60, 268929), (90, 179286), (108, 149405), (135, 119524), (180, 89643), (270, 59762), (540, 29881)]