9941340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 27998208

約数和(自身を除く): 18056868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 743, 892, 1115, 1338, 1486, 2229, 2230, 2676, 2972, 3345, 3715, 4458, 4460, 6690, 7430, 8916, 11145, 13380, 14860, 22290, 44580, 165689, 331378, 497067, 662756, 828445, 994134, 1656890, 1988268, 2485335, 3313780, 4970670, 9941340]

約数ペア:

[(1, 9941340), (2, 4970670), (3, 3313780), (4, 2485335), (5, 1988268), (6, 1656890), (10, 994134), (12, 828445), (15, 662756), (20, 497067), (30, 331378), (60, 165689), (223, 44580), (446, 22290), (669, 14860), (743, 13380), (892, 11145), (1115, 8916), (1338, 7430), (1486, 6690), (2229, 4460), (2230, 4458), (2676, 3715), (2972, 3345)]