30901365

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20809}}^1$

素因数の和:20834

約数の個数: 32

約数和(自身を含む): 59932800

約数和(自身を除く): 29031435

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 20809, 62427, 104045, 187281, 228899, 312135, 561843, 686697, 936405, 1144495, 2060091, 2809215, 3433485, 6180273, 10300455, 30901365]

約数ペア:

[(1, 30901365), (3, 10300455), (5, 6180273), (9, 3433485), (11, 2809215), (15, 2060091), (27, 1144495), (33, 936405), (45, 686697), (55, 561843), (99, 312135), (135, 228899), (165, 187281), (297, 104045), (495, 62427), (1485, 20809)]