28533870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35227}}^1$

素因数の和:35246

約数の個数: 40

約数和(自身を含む): 76726584

約数和(自身を除く): 48192714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35227, 70454, 105681, 176135, 211362, 317043, 352270, 528405, 634086, 951129, 1056810, 1585215, 1902258, 2853387, 3170430, 4755645, 5706774, 9511290, 14266935, 28533870]

約数ペア:

[(1, 28533870), (2, 14266935), (3, 9511290), (5, 5706774), (6, 4755645), (9, 3170430), (10, 2853387), (15, 1902258), (18, 1585215), (27, 1056810), (30, 951129), (45, 634086), (54, 528405), (81, 352270), (90, 317043), (135, 211362), (162, 176135), (270, 105681), (405, 70454), (810, 35227)]