72164070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72893}}^1$

素因数の和:72917

約数の個数: 48

約数和(自身を含む): 204686352

約数和(自身を除く): 132522282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 72893, 145786, 218679, 364465, 437358, 656037, 728930, 801823, 1093395, 1312074, 1603646, 2186790, 2405469, 3280185, 4009115, 4810938, 6560370, 7216407, 8018230, 12027345, 14432814, 24054690, 36082035, 72164070]

約数ペア:

[(1, 72164070), (2, 36082035), (3, 24054690), (5, 14432814), (6, 12027345), (9, 8018230), (10, 7216407), (11, 6560370), (15, 4810938), (18, 4009115), (22, 3280185), (30, 2405469), (33, 2186790), (45, 1603646), (55, 1312074), (66, 1093395), (90, 801823), (99, 728930), (110, 656037), (165, 437358), (198, 364465), (330, 218679), (495, 145786), (990, 72893)]