155695080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1297459}}^1$

素因数の和:1297473

約数の個数: 32

約数和(自身を含む): 467085600

約数和(自身を除く): 311390520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1297459, 2594918, 3892377, 5189836, 6487295, 7784754, 10379672, 12974590, 15569508, 19461885, 25949180, 31139016, 38923770, 51898360, 77847540, 155695080]

約数ペア:

[(1, 155695080), (2, 77847540), (3, 51898360), (4, 38923770), (5, 31139016), (6, 25949180), (8, 19461885), (10, 15569508), (12, 12974590), (15, 10379672), (20, 7784754), (24, 6487295), (30, 5189836), (40, 3892377), (60, 2594918), (120, 1297459)]