72716310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47527}}^1$

素因数の和:47557

約数の個数: 48

約数和(自身を含む): 200187936

約数和(自身を除く): 127471626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47527, 95054, 142581, 237635, 285162, 427743, 475270, 712905, 807959, 855486, 1425810, 1615918, 2138715, 2423877, 4039795, 4277430, 4847754, 7271631, 8079590, 12119385, 14543262, 24238770, 36358155, 72716310]

約数ペア:

[(1, 72716310), (2, 36358155), (3, 24238770), (5, 14543262), (6, 12119385), (9, 8079590), (10, 7271631), (15, 4847754), (17, 4277430), (18, 4039795), (30, 2423877), (34, 2138715), (45, 1615918), (51, 1425810), (85, 855486), (90, 807959), (102, 712905), (153, 475270), (170, 427743), (255, 285162), (306, 237635), (510, 142581), (765, 95054), (1530, 47527)]