90923360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2764

約数の個数: 96

約数和(自身を含む): 246758400

約数和(自身を除く): 155835040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 2719, 3040, 3344, 4180, 5438, 6688, 8360, 10876, 13595, 16720, 21752, 27190, 29909, 33440, 43504, 51661, 54380, 59818, 87008, 103322, 108760, 119636, 149545, 206644, 217520, 239272, 258305, 299090, 413288, 435040, 478544, 516610, 568271, 598180, 826576, 957088, 1033220, 1136542, 1196360, 1653152, 2066440, 2273084, 2392720, 2841355, 4132880, 4546168, 4785440, 5682710, 8265760, 9092336, 11365420, 18184672, 22730840, 45461680, 90923360]

約数ペア:

[(1, 90923360), (2, 45461680), (4, 22730840), (5, 18184672), (8, 11365420), (10, 9092336), (11, 8265760), (16, 5682710), (19, 4785440), (20, 4546168), (22, 4132880), (32, 2841355), (38, 2392720), (40, 2273084), (44, 2066440), (55, 1653152), (76, 1196360), (80, 1136542), (88, 1033220), (95, 957088), (110, 826576), (152, 598180), (160, 568271), (176, 516610), (190, 478544), (209, 435040), (220, 413288), (304, 299090), (352, 258305), (380, 239272), (418, 217520), (440, 206644), (608, 149545), (760, 119636), (836, 108760), (880, 103322), (1045, 87008), (1520, 59818), (1672, 54380), (1760, 51661), (2090, 43504), (2719, 33440), (3040, 29909), (3344, 27190), (4180, 21752), (5438, 16720), (6688, 13595), (8360, 10876)]