105616480

素因数分解:

$2^5\times 5^1\times {\mathrm{660103}}^1$

素因数の和:660118

約数の個数: 24

約数和(自身を含む): 249519312

約数和(自身を除く): 143902832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 660103, 1320206, 2640412, 3300515, 5280824, 6601030, 10561648, 13202060, 21123296, 26404120, 52808240, 105616480]

約数ペア:

[(1, 105616480), (2, 52808240), (4, 26404120), (5, 21123296), (8, 13202060), (10, 10561648), (16, 6601030), (20, 5280824), (32, 3300515), (40, 2640412), (80, 1320206), (160, 660103)]