28229310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11617}}^1$

素因数の和:11639

約数の個数: 48

約数和(自身を含む): 76121136

約数和(自身を除く): 47891826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 11617, 23234, 34851, 58085, 69702, 104553, 116170, 174255, 209106, 313659, 348510, 522765, 627318, 940977, 1045530, 1568295, 1881954, 2822931, 3136590, 4704885, 5645862, 9409770, 14114655, 28229310]

約数ペア:

[(1, 28229310), (2, 14114655), (3, 9409770), (5, 5645862), (6, 4704885), (9, 3136590), (10, 2822931), (15, 1881954), (18, 1568295), (27, 1045530), (30, 940977), (45, 627318), (54, 522765), (81, 348510), (90, 313659), (135, 209106), (162, 174255), (243, 116170), (270, 104553), (405, 69702), (486, 58085), (810, 34851), (1215, 23234), (2430, 11617)]