90525645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{287383}}^1$

素因数の和:287401

約数の個数: 24

約数和(自身を含む): 179327616

約数和(自身を除く): 88801971

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 287383, 862149, 1436915, 2011681, 2586447, 4310745, 6035043, 10058405, 12932235, 18105129, 30175215, 90525645]

約数ペア:

[(1, 90525645), (3, 30175215), (5, 18105129), (7, 12932235), (9, 10058405), (15, 6035043), (21, 4310745), (35, 2586447), (45, 2011681), (63, 1436915), (105, 862149), (315, 287383)]