82060140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47161}}^1$

素因数の和:47202

約数の個数: 48

約数和(自身を含む): 237696480

約数和(自身を除く): 155636340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 47161, 94322, 141483, 188644, 235805, 282966, 471610, 565932, 707415, 943220, 1367669, 1414830, 2735338, 2829660, 4103007, 5470676, 6838345, 8206014, 13676690, 16412028, 20515035, 27353380, 41030070, 82060140]

約数ペア:

[(1, 82060140), (2, 41030070), (3, 27353380), (4, 20515035), (5, 16412028), (6, 13676690), (10, 8206014), (12, 6838345), (15, 5470676), (20, 4103007), (29, 2829660), (30, 2735338), (58, 1414830), (60, 1367669), (87, 943220), (116, 707415), (145, 565932), (174, 471610), (290, 282966), (348, 235805), (435, 188644), (580, 141483), (870, 94322), (1740, 47161)]