34284840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{285707}}^1$

素因数の和:285721

約数の個数: 32

約数和(自身を含む): 102854880

約数和(自身を除く): 68570040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 285707, 571414, 857121, 1142828, 1428535, 1714242, 2285656, 2857070, 3428484, 4285605, 5714140, 6856968, 8571210, 11428280, 17142420, 34284840]

約数ペア:

[(1, 34284840), (2, 17142420), (3, 11428280), (4, 8571210), (5, 6856968), (6, 5714140), (8, 4285605), (10, 3428484), (12, 2857070), (15, 2285656), (20, 1714242), (24, 1428535), (30, 1142828), (40, 857121), (60, 571414), (120, 285707)]