30253554

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19319}}^1$

素因数の和:19359

約数の個数: 32

約数和(自身を含む): 69552000

約数和(自身を除く): 39298446

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 19319, 38638, 57957, 115914, 173871, 347742, 521613, 560251, 1043226, 1120502, 1680753, 3361506, 5042259, 10084518, 15126777, 30253554]

約数ペア:

[(1, 30253554), (2, 15126777), (3, 10084518), (6, 5042259), (9, 3361506), (18, 1680753), (27, 1120502), (29, 1043226), (54, 560251), (58, 521613), (87, 347742), (174, 173871), (261, 115914), (522, 57957), (783, 38638), (1566, 19319)]