72502155

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48823}}^1$

素因数の和:48848

約数の個数: 32

約数和(自身を含む): 140613120

約数和(自身を除く): 68110965

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 48823, 146469, 244115, 439407, 537053, 732345, 1318221, 1611159, 2197035, 2685265, 4833477, 6591105, 8055795, 14500431, 24167385, 72502155]

約数ペア:

[(1, 72502155), (3, 24167385), (5, 14500431), (9, 8055795), (11, 6591105), (15, 4833477), (27, 2685265), (33, 2197035), (45, 1611159), (55, 1318221), (99, 732345), (135, 537053), (165, 439407), (297, 244115), (495, 146469), (1485, 48823)]