12766410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15761}}^1$

素因数の和:15780

約数の個数: 40

約数和(自身を含む): 34329636

約数和(自身を除く): 21563226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15761, 31522, 47283, 78805, 94566, 141849, 157610, 236415, 283698, 425547, 472830, 709245, 851094, 1276641, 1418490, 2127735, 2553282, 4255470, 6383205, 12766410]

約数ペア:

[(1, 12766410), (2, 6383205), (3, 4255470), (5, 2553282), (6, 2127735), (9, 1418490), (10, 1276641), (15, 851094), (18, 709245), (27, 472830), (30, 425547), (45, 283698), (54, 236415), (81, 157610), (90, 141849), (135, 94566), (162, 78805), (270, 47283), (405, 31522), (810, 15761)]