122855490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 320194368

約数和(自身を除く): 197338878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1461, 2435, 2803, 2922, 4383, 4870, 5606, 7305, 8409, 8766, 14015, 14610, 16818, 21915, 25227, 28030, 42045, 43830, 50454, 84090, 126135, 252270, 1365061, 2730122, 4095183, 6825305, 8190366, 12285549, 13650610, 20475915, 24571098, 40951830, 61427745, 122855490]

約数ペア:

[(1, 122855490), (2, 61427745), (3, 40951830), (5, 24571098), (6, 20475915), (9, 13650610), (10, 12285549), (15, 8190366), (18, 6825305), (30, 4095183), (45, 2730122), (90, 1365061), (487, 252270), (974, 126135), (1461, 84090), (2435, 50454), (2803, 43830), (2922, 42045), (4383, 28030), (4870, 25227), (5606, 21915), (7305, 16818), (8409, 14610), (8766, 14015)]