60504040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32183}}^1$

素因数の和:32241

約数の個数: 32

約数和(自身を含む): 139034880

約数和(自身を除く): 78530840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 32183, 64366, 128732, 160915, 257464, 321830, 643660, 1287320, 1512601, 3025202, 6050404, 7563005, 12100808, 15126010, 30252020, 60504040]

約数ペア:

[(1, 60504040), (2, 30252020), (4, 15126010), (5, 12100808), (8, 7563005), (10, 6050404), (20, 3025202), (40, 1512601), (47, 1287320), (94, 643660), (188, 321830), (235, 257464), (376, 160915), (470, 128732), (940, 64366), (1880, 32183)]