560155905

素因数分解:

$3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12689}}^1$

素因数の和:12815

約数の個数: 40

約数和(自身を含む): 1013423400

約数和(自身を除く): 453267495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 327, 405, 545, 981, 1635, 2943, 4905, 8829, 12689, 14715, 38067, 44145, 63445, 114201, 190335, 342603, 571005, 1027809, 1383101, 1713015, 4149303, 5139045, 6915505, 12447909, 20746515, 37343727, 62239545, 112031181, 186718635, 560155905]

約数ペア:

[(1, 560155905), (3, 186718635), (5, 112031181), (9, 62239545), (15, 37343727), (27, 20746515), (45, 12447909), (81, 6915505), (109, 5139045), (135, 4149303), (327, 1713015), (405, 1383101), (545, 1027809), (981, 571005), (1635, 342603), (2943, 190335), (4905, 114201), (8829, 63445), (12689, 44145), (14715, 38067)]