7039380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5101}}^1$

素因数の和:5136

約数の個数: 48

約数和(自身を含む): 20571264

約数和(自身を除く): 13531884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 5101, 10202, 15303, 20404, 25505, 30606, 51010, 61212, 76515, 102020, 117323, 153030, 234646, 306060, 351969, 469292, 586615, 703938, 1173230, 1407876, 1759845, 2346460, 3519690, 7039380]

約数ペア:

[(1, 7039380), (2, 3519690), (3, 2346460), (4, 1759845), (5, 1407876), (6, 1173230), (10, 703938), (12, 586615), (15, 469292), (20, 351969), (23, 306060), (30, 234646), (46, 153030), (60, 117323), (69, 102020), (92, 76515), (115, 61212), (138, 51010), (230, 30606), (276, 25505), (345, 20404), (460, 15303), (690, 10202), (1380, 5101)]