183769230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211229}}^1$

素因数の和:211268

約数の個数: 32

約数和(自身を含む): 456256800

約数和(自身を除く): 272487570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 211229, 422458, 633687, 1056145, 1267374, 2112290, 3168435, 6125641, 6336870, 12251282, 18376923, 30628205, 36753846, 61256410, 91884615, 183769230]

約数ペア:

[(1, 183769230), (2, 91884615), (3, 61256410), (5, 36753846), (6, 30628205), (10, 18376923), (15, 12251282), (29, 6336870), (30, 6125641), (58, 3168435), (87, 2112290), (145, 1267374), (174, 1056145), (290, 633687), (435, 422458), (870, 211229)]