1300085040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5417021}}^1$

素因数の和:5417037

約数の個数: 40

約数和(自身を含む): 4030264368

約数和(自身を除く): 2730179328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5417021, 10834042, 16251063, 21668084, 27085105, 32502126, 43336168, 54170210, 65004252, 81255315, 86672336, 108340420, 130008504, 162510630, 216680840, 260017008, 325021260, 433361680, 650042520, 1300085040]

約数ペア:

[(1, 1300085040), (2, 650042520), (3, 433361680), (4, 325021260), (5, 260017008), (6, 216680840), (8, 162510630), (10, 130008504), (12, 108340420), (15, 86672336), (16, 81255315), (20, 65004252), (24, 54170210), (30, 43336168), (40, 32502126), (48, 27085105), (60, 21668084), (80, 16251063), (120, 10834042), (240, 5417021)]