61747530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 169179840

約数和(自身を除く): 107432310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 507, 570, 641, 741, 845, 1014, 1235, 1282, 1482, 1690, 1923, 2470, 2535, 3205, 3211, 3705, 3846, 5070, 6410, 6422, 7410, 8333, 9615, 9633, 12179, 16055, 16666, 19230, 19266, 24358, 24999, 32110, 36537, 41665, 48165, 49998, 60895, 73074, 83330, 96330, 108329, 121790, 124995, 158327, 182685, 216658, 249990, 316654, 324987, 365370, 474981, 541645, 649974, 791635, 949962, 1083290, 1583270, 1624935, 2058251, 2374905, 3249870, 4116502, 4749810, 6174753, 10291255, 12349506, 20582510, 30873765, 61747530]

約数ペア:

[(1, 61747530), (2, 30873765), (3, 20582510), (5, 12349506), (6, 10291255), (10, 6174753), (13, 4749810), (15, 4116502), (19, 3249870), (26, 2374905), (30, 2058251), (38, 1624935), (39, 1583270), (57, 1083290), (65, 949962), (78, 791635), (95, 649974), (114, 541645), (130, 474981), (169, 365370), (190, 324987), (195, 316654), (247, 249990), (285, 216658), (338, 182685), (390, 158327), (494, 124995), (507, 121790), (570, 108329), (641, 96330), (741, 83330), (845, 73074), (1014, 60895), (1235, 49998), (1282, 48165), (1482, 41665), (1690, 36537), (1923, 32110), (2470, 24999), (2535, 24358), (3205, 19266), (3211, 19230), (3705, 16666), (3846, 16055), (5070, 12179), (6410, 9633), (6422, 9615), (7410, 8333)]