48531480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404429}}^1$

素因数の和:404443

約数の個数: 32

約数和(自身を含む): 145594800

約数和(自身を除く): 97063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404429, 808858, 1213287, 1617716, 2022145, 2426574, 3235432, 4044290, 4853148, 6066435, 8088580, 9706296, 12132870, 16177160, 24265740, 48531480]

約数ペア:

[(1, 48531480), (2, 24265740), (3, 16177160), (4, 12132870), (5, 9706296), (6, 8088580), (8, 6066435), (10, 4853148), (12, 4044290), (15, 3235432), (20, 2426574), (24, 2022145), (30, 1617716), (40, 1213287), (60, 808858), (120, 404429)]