4405745040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18357271}}^1$

素因数の和:18357287

約数の個数: 40

約数和(自身を含む): 13657810368

約数和(自身を除く): 9252065328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18357271, 36714542, 55071813, 73429084, 91786355, 110143626, 146858168, 183572710, 220287252, 275359065, 293716336, 367145420, 440574504, 550718130, 734290840, 881149008, 1101436260, 1468581680, 2202872520, 4405745040]

約数ペア:

[(1, 4405745040), (2, 2202872520), (3, 1468581680), (4, 1101436260), (5, 881149008), (6, 734290840), (8, 550718130), (10, 440574504), (12, 367145420), (15, 293716336), (16, 275359065), (20, 220287252), (24, 183572710), (30, 146858168), (40, 110143626), (48, 91786355), (60, 73429084), (80, 55071813), (120, 36714542), (240, 18357271)]