113993640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{316649}}^1$

素因数の和:316666

約数の個数: 48

約数和(自身を含む): 370480500

約数和(自身を除く): 256486860

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, 316649, 633298, 949947, 1266596, 1583245, 1899894, 2533192, 2849841, 3166490, 3799788, 4749735, 5699682, 6332980, 7599576, 9499470, 11399364, 12665960, 14249205, 18998940, 22798728, 28498410, 37997880, 56996820, 113993640]

約数ペア:

[(1, 113993640), (2, 56996820), (3, 37997880), (4, 28498410), (5, 22798728), (6, 18998940), (8, 14249205), (9, 12665960), (10, 11399364), (12, 9499470), (15, 7599576), (18, 6332980), (20, 5699682), (24, 4749735), (30, 3799788), (36, 3166490), (40, 2849841), (45, 2533192), (60, 1899894), (72, 1583245), (90, 1266596), (120, 949947), (180, 633298), (360, 316649)]