76850370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5617

約数の個数: 80

約数和(自身を含む): 218836728

約数和(自身を除く): 141986358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 5581, 6885, 11162, 13770, 16743, 27905, 33486, 50229, 55810, 83715, 94877, 100458, 150687, 167430, 189754, 251145, 284631, 301374, 452061, 474385, 502290, 569262, 753435, 853893, 904122, 948770, 1423155, 1506870, 1707786, 2260305, 2561679, 2846310, 4269465, 4520610, 5123358, 7685037, 8538930, 12808395, 15370074, 25616790, 38425185, 76850370]

約数ペア:

[(1, 76850370), (2, 38425185), (3, 25616790), (5, 15370074), (6, 12808395), (9, 8538930), (10, 7685037), (15, 5123358), (17, 4520610), (18, 4269465), (27, 2846310), (30, 2561679), (34, 2260305), (45, 1707786), (51, 1506870), (54, 1423155), (81, 948770), (85, 904122), (90, 853893), (102, 753435), (135, 569262), (153, 502290), (162, 474385), (170, 452061), (255, 301374), (270, 284631), (306, 251145), (405, 189754), (459, 167430), (510, 150687), (765, 100458), (810, 94877), (918, 83715), (1377, 55810), (1530, 50229), (2295, 33486), (2754, 27905), (4590, 16743), (5581, 13770), (6885, 11162)]