18442909830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12143}}^1\times {\mathrm{50627}}^1$

素因数の和:62780

約数の個数: 32

約数和(自身を含む): 44267503104

約数和(自身を除く): 25824593274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12143, 24286, 36429, 50627, 60715, 72858, 101254, 121430, 151881, 182145, 253135, 303762, 364290, 506270, 759405, 1518810, 614763661, 1229527322, 1844290983, 3073818305, 3688581966, 6147636610, 9221454915, 18442909830]

約数ペア:

[(1, 18442909830), (2, 9221454915), (3, 6147636610), (5, 3688581966), (6, 3073818305), (10, 1844290983), (15, 1229527322), (30, 614763661), (12143, 1518810), (24286, 759405), (36429, 506270), (50627, 364290), (60715, 303762), (72858, 253135), (101254, 182145), (121430, 151881)]