83580690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11657}}^1$

素因数の和:11906

約数の個数: 32

約数和(自身を含む): 201450240

約数和(自身を除く): 117869550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 11657, 23314, 34971, 58285, 69942, 116570, 174855, 349710, 2786023, 5572046, 8358069, 13930115, 16716138, 27860230, 41790345, 83580690]

約数ペア:

[(1, 83580690), (2, 41790345), (3, 27860230), (5, 16716138), (6, 13930115), (10, 8358069), (15, 5572046), (30, 2786023), (239, 349710), (478, 174855), (717, 116570), (1195, 69942), (1434, 58285), (2390, 34971), (3585, 23314), (7170, 11657)]