3480345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 6739200

約数和(自身を除く): 3258855

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 89, 99, 165, 237, 267, 395, 445, 495, 711, 801, 869, 979, 1185, 1335, 2607, 2937, 3555, 4005, 4345, 4895, 7031, 7821, 8811, 13035, 14685, 21093, 35155, 39105, 44055, 63279, 77341, 105465, 232023, 316395, 386705, 696069, 1160115, 3480345]

約数ペア:

[(1, 3480345), (3, 1160115), (5, 696069), (9, 386705), (11, 316395), (15, 232023), (33, 105465), (45, 77341), (55, 63279), (79, 44055), (89, 39105), (99, 35155), (165, 21093), (237, 14685), (267, 13035), (395, 8811), (445, 7821), (495, 7031), (711, 4895), (801, 4345), (869, 4005), (979, 3555), (1185, 2937), (1335, 2607)]