8564130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 23478840

約数和(自身を除く): 14914710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 109, 135, 162, 194, 218, 270, 291, 327, 405, 485, 545, 582, 654, 810, 873, 970, 981, 1090, 1455, 1635, 1746, 1962, 2619, 2910, 2943, 3270, 4365, 4905, 5238, 5886, 7857, 8730, 8829, 9810, 10573, 13095, 14715, 15714, 17658, 21146, 26190, 29430, 31719, 39285, 44145, 52865, 63438, 78570, 88290, 95157, 105730, 158595, 190314, 285471, 317190, 475785, 570942, 856413, 951570, 1427355, 1712826, 2854710, 4282065, 8564130]

約数ペア:

[(1, 8564130), (2, 4282065), (3, 2854710), (5, 1712826), (6, 1427355), (9, 951570), (10, 856413), (15, 570942), (18, 475785), (27, 317190), (30, 285471), (45, 190314), (54, 158595), (81, 105730), (90, 95157), (97, 88290), (109, 78570), (135, 63438), (162, 52865), (194, 44145), (218, 39285), (270, 31719), (291, 29430), (327, 26190), (405, 21146), (485, 17658), (545, 15714), (582, 14715), (654, 13095), (810, 10573), (873, 9810), (970, 8829), (981, 8730), (1090, 7857), (1455, 5886), (1635, 5238), (1746, 4905), (1962, 4365), (2619, 3270), (2910, 2943)]