121004880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{504187}}^1$

素因数の和:504203

約数の個数: 40

約数和(自身を含む): 375115872

約数和(自身を除く): 254110992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 504187, 1008374, 1512561, 2016748, 2520935, 3025122, 4033496, 5041870, 6050244, 7562805, 8066992, 10083740, 12100488, 15125610, 20167480, 24200976, 30251220, 40334960, 60502440, 121004880]

約数ペア:

[(1, 121004880), (2, 60502440), (3, 40334960), (4, 30251220), (5, 24200976), (6, 20167480), (8, 15125610), (10, 12100488), (12, 10083740), (15, 8066992), (16, 7562805), (20, 6050244), (24, 5041870), (30, 4033496), (40, 3025122), (48, 2520935), (60, 2016748), (80, 1512561), (120, 1008374), (240, 504187)]