2726580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 7902720

約数和(自身を除く): 5176140

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, 1567, 1740, 3134, 4701, 6268, 7835, 9402, 15670, 18804, 23505, 31340, 45443, 47010, 90886, 94020, 136329, 181772, 227215, 272658, 454430, 545316, 681645, 908860, 1363290, 2726580]

約数ペア:

[(1, 2726580), (2, 1363290), (3, 908860), (4, 681645), (5, 545316), (6, 454430), (10, 272658), (12, 227215), (15, 181772), (20, 136329), (29, 94020), (30, 90886), (58, 47010), (60, 45443), (87, 31340), (116, 23505), (145, 18804), (174, 15670), (290, 9402), (348, 7835), (435, 6268), (580, 4701), (870, 3134), (1567, 1740)]