86583240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240509}}^1$

素因数の和:240526

約数の個数: 48

約数和(自身を含む): 281396700

約数和(自身を除く): 194813460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 240509, 481018, 721527, 962036, 1202545, 1443054, 1924072, 2164581, 2405090, 2886108, 3607635, 4329162, 4810180, 5772216, 7215270, 8658324, 9620360, 10822905, 14430540, 17316648, 21645810, 28861080, 43291620, 86583240]

約数ペア:

[(1, 86583240), (2, 43291620), (3, 28861080), (4, 21645810), (5, 17316648), (6, 14430540), (8, 10822905), (9, 9620360), (10, 8658324), (12, 7215270), (15, 5772216), (18, 4810180), (20, 4329162), (24, 3607635), (30, 2886108), (36, 2405090), (40, 2164581), (45, 1924072), (60, 1443054), (72, 1202545), (90, 962036), (120, 721527), (180, 481018), (360, 240509)]