13194780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4679}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 24544740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 4679, 9358, 14037, 18716, 23395, 28074, 46790, 56148, 70185, 93580, 140370, 219913, 280740, 439826, 659739, 879652, 1099565, 1319478, 2199130, 2638956, 3298695, 4398260, 6597390, 13194780]

約数ペア:

[(1, 13194780), (2, 6597390), (3, 4398260), (4, 3298695), (5, 2638956), (6, 2199130), (10, 1319478), (12, 1099565), (15, 879652), (20, 659739), (30, 439826), (47, 280740), (60, 219913), (94, 140370), (141, 93580), (188, 70185), (235, 56148), (282, 46790), (470, 28074), (564, 23395), (705, 18716), (940, 14037), (1410, 9358), (2820, 4679)]