42564360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354703}}^1$

素因数の和:354717

約数の個数: 32

約数和(自身を含む): 127693440

約数和(自身を除く): 85129080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354703, 709406, 1064109, 1418812, 1773515, 2128218, 2837624, 3547030, 4256436, 5320545, 7094060, 8512872, 10641090, 14188120, 21282180, 42564360]

約数ペア:

[(1, 42564360), (2, 21282180), (3, 14188120), (4, 10641090), (5, 8512872), (6, 7094060), (8, 5320545), (10, 4256436), (12, 3547030), (15, 2837624), (20, 2128218), (24, 1773515), (30, 1418812), (40, 1064109), (60, 709406), (120, 354703)]