11906010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 31135104

約数和(自身を除く): 19229094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 503, 526, 789, 1006, 1315, 1509, 1578, 2367, 2515, 2630, 3018, 3945, 4527, 4734, 5030, 7545, 7890, 9054, 11835, 15090, 22635, 23670, 45270, 132289, 264578, 396867, 661445, 793734, 1190601, 1322890, 1984335, 2381202, 3968670, 5953005, 11906010]

約数ペア:

[(1, 11906010), (2, 5953005), (3, 3968670), (5, 2381202), (6, 1984335), (9, 1322890), (10, 1190601), (15, 793734), (18, 661445), (30, 396867), (45, 264578), (90, 132289), (263, 45270), (503, 23670), (526, 22635), (789, 15090), (1006, 11835), (1315, 9054), (1509, 7890), (1578, 7545), (2367, 5030), (2515, 4734), (2630, 4527), (3018, 3945)]