207362040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1728017}}^1$

素因数の和:1728031

約数の個数: 32

約数和(自身を含む): 622086480

約数和(自身を除く): 414724440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1728017, 3456034, 5184051, 6912068, 8640085, 10368102, 13824136, 17280170, 20736204, 25920255, 34560340, 41472408, 51840510, 69120680, 103681020, 207362040]

約数ペア:

[(1, 207362040), (2, 103681020), (3, 69120680), (4, 51840510), (5, 41472408), (6, 34560340), (8, 25920255), (10, 20736204), (12, 17280170), (15, 13824136), (20, 10368102), (24, 8640085), (30, 6912068), (40, 5184051), (60, 3456034), (120, 1728017)]