224650980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1248061}}^1$

素因数の和:1248076

約数の個数: 36

約数和(自身を含む): 681441852

約数和(自身を除く): 456790872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1248061, 2496122, 3744183, 4992244, 6240305, 7488366, 11232549, 12480610, 14976732, 18720915, 22465098, 24961220, 37441830, 44930196, 56162745, 74883660, 112325490, 224650980]

約数ペア:

[(1, 224650980), (2, 112325490), (3, 74883660), (4, 56162745), (5, 44930196), (6, 37441830), (9, 24961220), (10, 22465098), (12, 18720915), (15, 14976732), (18, 12480610), (20, 11232549), (30, 7488366), (36, 6240305), (45, 4992244), (60, 3744183), (90, 2496122), (180, 1248061)]