3877470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{4787}}^1$

素因数の和:4806

約数の個数: 40

約数和(自身を含む): 10428264

約数和(自身を除く): 6550794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 4787, 9574, 14361, 23935, 28722, 43083, 47870, 71805, 86166, 129249, 143610, 215415, 258498, 387747, 430830, 646245, 775494, 1292490, 1938735, 3877470]

約数ペア:

[(1, 3877470), (2, 1938735), (3, 1292490), (5, 775494), (6, 646245), (9, 430830), (10, 387747), (15, 258498), (18, 215415), (27, 143610), (30, 129249), (45, 86166), (54, 71805), (81, 47870), (90, 43083), (135, 28722), (162, 23935), (270, 14361), (405, 9574), (810, 4787)]