88027980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10709}}^1$

素因数の和:10858

約数の個数: 48

約数和(自身を含む): 248300640

約数和(自身を除く): 160272660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 10709, 21418, 32127, 42836, 53545, 64254, 107090, 128508, 160635, 214180, 321270, 642540, 1467133, 2934266, 4401399, 5868532, 7335665, 8802798, 14671330, 17605596, 22006995, 29342660, 44013990, 88027980]

約数ペア:

[(1, 88027980), (2, 44013990), (3, 29342660), (4, 22006995), (5, 17605596), (6, 14671330), (10, 8802798), (12, 7335665), (15, 5868532), (20, 4401399), (30, 2934266), (60, 1467133), (137, 642540), (274, 321270), (411, 214180), (548, 160635), (685, 128508), (822, 107090), (1370, 64254), (1644, 53545), (2055, 42836), (2740, 32127), (4110, 21418), (8220, 10709)]