122509560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1020913}}^1$

素因数の和:1020927

約数の個数: 32

約数和(自身を含む): 367529040

約数和(自身を除く): 245019480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1020913, 2041826, 3062739, 4083652, 5104565, 6125478, 8167304, 10209130, 12250956, 15313695, 20418260, 24501912, 30627390, 40836520, 61254780, 122509560]

約数ペア:

[(1, 122509560), (2, 61254780), (3, 40836520), (4, 30627390), (5, 24501912), (6, 20418260), (8, 15313695), (10, 12250956), (12, 10209130), (15, 8167304), (20, 6125478), (24, 5104565), (30, 4083652), (40, 3062739), (60, 2041826), (120, 1020913)]