4514535

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 40

約数和(自身を含む): 8258976

約数和(自身を除く): 3744441

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 157, 213, 355, 405, 471, 639, 785, 1065, 1413, 1917, 2355, 3195, 4239, 5751, 7065, 9585, 11147, 12717, 21195, 28755, 33441, 55735, 63585, 100323, 167205, 300969, 501615, 902907, 1504845, 4514535]

約数ペア:

[(1, 4514535), (3, 1504845), (5, 902907), (9, 501615), (15, 300969), (27, 167205), (45, 100323), (71, 63585), (81, 55735), (135, 33441), (157, 28755), (213, 21195), (355, 12717), (405, 11147), (471, 9585), (639, 7065), (785, 5751), (1065, 4239), (1413, 3195), (1917, 2355)]