11485920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23929}}^1$

素因数の和:23947

約数の個数: 48

約数和(自身を含む): 36182160

約数和(自身を除く): 24696240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 239290, 287148, 358935, 382864, 478580, 574296, 717870, 765728, 957160, 1148592, 1435740, 1914320, 2297184, 2871480, 3828640, 5742960, 11485920]

約数ペア:

[(1, 11485920), (2, 5742960), (3, 3828640), (4, 2871480), (5, 2297184), (6, 1914320), (8, 1435740), (10, 1148592), (12, 957160), (15, 765728), (16, 717870), (20, 574296), (24, 478580), (30, 382864), (32, 358935), (40, 287148), (48, 239290), (60, 191432), (80, 143574), (96, 119645), (120, 95716), (160, 71787), (240, 47858), (480, 23929)]