23020590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40387}}^1$

素因数の和:40416

約数の個数: 32

約数和(自身を含む): 58158720

約数和(自身を除く): 35138130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 40387, 80774, 121161, 201935, 242322, 403870, 605805, 767353, 1211610, 1534706, 2302059, 3836765, 4604118, 7673530, 11510295, 23020590]

約数ペア:

[(1, 23020590), (2, 11510295), (3, 7673530), (5, 4604118), (6, 3836765), (10, 2302059), (15, 1534706), (19, 1211610), (30, 767353), (38, 605805), (57, 403870), (95, 242322), (114, 201935), (190, 121161), (285, 80774), (570, 40387)]