30269295

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 62200320

約数和(自身を除く): 31931025

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 3559, 8505, 10677, 17795, 24913, 32031, 53385, 74739, 96093, 124565, 160155, 224217, 288279, 373695, 480465, 672651, 864837, 1121085, 1441395, 2017953, 3363255, 4324185, 6053859, 10089765, 30269295]

約数ペア:

[(1, 30269295), (3, 10089765), (5, 6053859), (7, 4324185), (9, 3363255), (15, 2017953), (21, 1441395), (27, 1121085), (35, 864837), (45, 672651), (63, 480465), (81, 373695), (105, 288279), (135, 224217), (189, 160155), (243, 124565), (315, 96093), (405, 74739), (567, 53385), (945, 32031), (1215, 24913), (1701, 17795), (2835, 10677), (3559, 8505)]