106630240

素因数分解:

$2^5\times 5^1\times {\mathrm{666439}}^1$

素因数の和:666454

約数の個数: 24

約数和(自身を含む): 251914320

約数和(自身を除く): 145284080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 666439, 1332878, 2665756, 3332195, 5331512, 6664390, 10663024, 13328780, 21326048, 26657560, 53315120, 106630240]

約数ペア:

[(1, 106630240), (2, 53315120), (4, 26657560), (5, 21326048), (8, 13328780), (10, 10663024), (16, 6664390), (20, 5331512), (32, 3332195), (40, 2665756), (80, 1332878), (160, 666439)]