43468020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241489}}^1$

素因数の和:241504

約数の個数: 36

約数和(自身を含む): 131853540

約数和(自身を除く): 88385520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241489, 482978, 724467, 965956, 1207445, 1448934, 2173401, 2414890, 2897868, 3622335, 4346802, 4829780, 7244670, 8693604, 10867005, 14489340, 21734010, 43468020]

約数ペア:

[(1, 43468020), (2, 21734010), (3, 14489340), (4, 10867005), (5, 8693604), (6, 7244670), (9, 4829780), (10, 4346802), (12, 3622335), (15, 2897868), (18, 2414890), (20, 2173401), (30, 1448934), (36, 1207445), (45, 965956), (60, 724467), (90, 482978), (180, 241489)]