978025530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{5653}}^1$

素因数の和:5815

約数の個数: 64

約数和(自身を含む): 2409960960

約数和(自身を除く): 1431935430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 146, 158, 219, 237, 365, 395, 438, 474, 730, 790, 1095, 1185, 2190, 2370, 5653, 5767, 11306, 11534, 16959, 17301, 28265, 28835, 33918, 34602, 56530, 57670, 84795, 86505, 169590, 173010, 412669, 446587, 825338, 893174, 1238007, 1339761, 2063345, 2232935, 2476014, 2679522, 4126690, 4465870, 6190035, 6698805, 12380070, 13397610, 32600851, 65201702, 97802553, 163004255, 195605106, 326008510, 489012765, 978025530]

約数ペア:

[(1, 978025530), (2, 489012765), (3, 326008510), (5, 195605106), (6, 163004255), (10, 97802553), (15, 65201702), (30, 32600851), (73, 13397610), (79, 12380070), (146, 6698805), (158, 6190035), (219, 4465870), (237, 4126690), (365, 2679522), (395, 2476014), (438, 2232935), (474, 2063345), (730, 1339761), (790, 1238007), (1095, 893174), (1185, 825338), (2190, 446587), (2370, 412669), (5653, 173010), (5767, 169590), (11306, 86505), (11534, 84795), (16959, 57670), (17301, 56530), (28265, 34602), (28835, 33918)]