9862920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27397}}^1$

素因数の和:27414

約数の個数: 48

約数和(自身を含む): 32055660

約数和(自身を除く): 22192740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 27397, 54794, 82191, 109588, 136985, 164382, 219176, 246573, 273970, 328764, 410955, 493146, 547940, 657528, 821910, 986292, 1095880, 1232865, 1643820, 1972584, 2465730, 3287640, 4931460, 9862920]

約数ペア:

[(1, 9862920), (2, 4931460), (3, 3287640), (4, 2465730), (5, 1972584), (6, 1643820), (8, 1232865), (9, 1095880), (10, 986292), (12, 821910), (15, 657528), (18, 547940), (20, 493146), (24, 410955), (30, 328764), (36, 273970), (40, 246573), (45, 219176), (60, 164382), (72, 136985), (90, 109588), (120, 82191), (180, 54794), (360, 27397)]