119090840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8731}}^1$

素因数の和:8784

約数の個数: 64

約数和(自身を含む): 301777920

約数和(自身を除く): 182687080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 8731, 13640, 17462, 34924, 43655, 69848, 87310, 96041, 174620, 192082, 270661, 349240, 384164, 480205, 541322, 768328, 960410, 1082644, 1353305, 1920820, 2165288, 2706610, 2977271, 3841640, 5413220, 5954542, 10826440, 11909084, 14886355, 23818168, 29772710, 59545420, 119090840]

約数ペア:

[(1, 119090840), (2, 59545420), (4, 29772710), (5, 23818168), (8, 14886355), (10, 11909084), (11, 10826440), (20, 5954542), (22, 5413220), (31, 3841640), (40, 2977271), (44, 2706610), (55, 2165288), (62, 1920820), (88, 1353305), (110, 1082644), (124, 960410), (155, 768328), (220, 541322), (248, 480205), (310, 384164), (341, 349240), (440, 270661), (620, 192082), (682, 174620), (1240, 96041), (1364, 87310), (1705, 69848), (2728, 43655), (3410, 34924), (6820, 17462), (8731, 13640)]