39584340

素因数分解:

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

素因数の和:4741

約数の個数: 72

約数和(自身を含む): 122653440

約数和(自身を除く): 83069100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 4679, 8460, 9358, 14037, 18716, 23395, 28074, 42111, 46790, 56148, 70185, 84222, 93580, 140370, 168444, 210555, 219913, 280740, 421110, 439826, 659739, 842220, 879652, 1099565, 1319478, 1979217, 2199130, 2638956, 3298695, 3958434, 4398260, 6597390, 7916868, 9896085, 13194780, 19792170, 39584340]

約数ペア:

[(1, 39584340), (2, 19792170), (3, 13194780), (4, 9896085), (5, 7916868), (6, 6597390), (9, 4398260), (10, 3958434), (12, 3298695), (15, 2638956), (18, 2199130), (20, 1979217), (30, 1319478), (36, 1099565), (45, 879652), (47, 842220), (60, 659739), (90, 439826), (94, 421110), (141, 280740), (180, 219913), (188, 210555), (235, 168444), (282, 140370), (423, 93580), (470, 84222), (564, 70185), (705, 56148), (846, 46790), (940, 42111), (1410, 28074), (1692, 23395), (2115, 18716), (2820, 14037), (4230, 9358), (4679, 8460)]