87346845

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 68328675

約数列:

[1, 3, 5, 9, 15, 45, 59, 167, 177, 197, 295, 501, 531, 591, 835, 885, 985, 1503, 1773, 2505, 2655, 2955, 7515, 8865, 9853, 11623, 29559, 32899, 34869, 49265, 58115, 88677, 98697, 104607, 147795, 164495, 174345, 296091, 443385, 493485, 523035, 1480455, 1941041, 5823123, 9705205, 17469369, 29115615, 87346845]

約数ペア:

[(1, 87346845), (3, 29115615), (5, 17469369), (9, 9705205), (15, 5823123), (45, 1941041), (59, 1480455), (167, 523035), (177, 493485), (197, 443385), (295, 296091), (501, 174345), (531, 164495), (591, 147795), (835, 104607), (885, 98697), (985, 88677), (1503, 58115), (1773, 49265), (2505, 34869), (2655, 32899), (2955, 29559), (7515, 11623), (8865, 9853)]