90115284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1072801}}^1$

素因数の和:1072815

約数の個数: 24

約数和(自身を含む): 240307648

約数和(自身を除く): 150192364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1072801, 2145602, 3218403, 4291204, 6436806, 7509607, 12873612, 15019214, 22528821, 30038428, 45057642, 90115284]

約数ペア:

[(1, 90115284), (2, 45057642), (3, 30038428), (4, 22528821), (6, 15019214), (7, 12873612), (12, 7509607), (14, 6436806), (21, 4291204), (28, 3218403), (42, 2145602), (84, 1072801)]