7865040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{32771}}^1$

素因数の和:32787

約数の個数: 40

約数和(自身を含む): 24382368

約数和(自身を除く): 16517328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 32771, 65542, 98313, 131084, 163855, 196626, 262168, 327710, 393252, 491565, 524336, 655420, 786504, 983130, 1310840, 1573008, 1966260, 2621680, 3932520, 7865040]

約数ペア:

[(1, 7865040), (2, 3932520), (3, 2621680), (4, 1966260), (5, 1573008), (6, 1310840), (8, 983130), (10, 786504), (12, 655420), (15, 524336), (16, 491565), (20, 393252), (24, 327710), (30, 262168), (40, 196626), (48, 163855), (60, 131084), (80, 98313), (120, 65542), (240, 32771)]