529304820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{72907}}^1$

素因数の和:72941

約数の個数: 72

約数和(自身を含む): 1629056352

約数和(自身を除く): 1099751532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 72907, 145814, 218721, 291628, 364535, 437442, 729070, 801977, 874884, 1093605, 1458140, 1603954, 2187210, 2405931, 3207908, 4009885, 4374420, 4811862, 8019770, 8821747, 9623724, 12029655, 16039540, 17643494, 24059310, 26465241, 35286988, 44108735, 48118620, 52930482, 88217470, 105860964, 132326205, 176434940, 264652410, 529304820]

約数ペア:

[(1, 529304820), (2, 264652410), (3, 176434940), (4, 132326205), (5, 105860964), (6, 88217470), (10, 52930482), (11, 48118620), (12, 44108735), (15, 35286988), (20, 26465241), (22, 24059310), (30, 17643494), (33, 16039540), (44, 12029655), (55, 9623724), (60, 8821747), (66, 8019770), (110, 4811862), (121, 4374420), (132, 4009885), (165, 3207908), (220, 2405931), (242, 2187210), (330, 1603954), (363, 1458140), (484, 1093605), (605, 874884), (660, 801977), (726, 729070), (1210, 437442), (1452, 364535), (1815, 291628), (2420, 218721), (3630, 145814), (7260, 72907)]