7227180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{40151}}^1$

素因数の和:40166

約数の個数: 36

約数和(自身を含む): 21922992

約数和(自身を除く): 14695812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 40151, 80302, 120453, 160604, 200755, 240906, 361359, 401510, 481812, 602265, 722718, 803020, 1204530, 1445436, 1806795, 2409060, 3613590, 7227180]

約数ペア:

[(1, 7227180), (2, 3613590), (3, 2409060), (4, 1806795), (5, 1445436), (6, 1204530), (9, 803020), (10, 722718), (12, 602265), (15, 481812), (18, 401510), (20, 361359), (30, 240906), (36, 200755), (45, 160604), (60, 120453), (90, 80302), (180, 40151)]