139987560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1166563}}^1$

素因数の和:1166577

約数の個数: 32

約数和(自身を含む): 419963040

約数和(自身を除く): 279975480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1166563, 2333126, 3499689, 4666252, 5832815, 6999378, 9332504, 11665630, 13998756, 17498445, 23331260, 27997512, 34996890, 46662520, 69993780, 139987560]

約数ペア:

[(1, 139987560), (2, 69993780), (3, 46662520), (4, 34996890), (5, 27997512), (6, 23331260), (8, 17498445), (10, 13998756), (12, 11665630), (15, 9332504), (20, 6999378), (24, 5832815), (30, 4666252), (40, 3499689), (60, 2333126), (120, 1166563)]