1975436220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 5583449088

約数和(自身を除く): 3608012868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 317, 367, 566, 634, 734, 849, 951, 1101, 1132, 1268, 1415, 1468, 1585, 1698, 1835, 1902, 2202, 2830, 3170, 3396, 3670, 3804, 4245, 4404, 4755, 5505, 5660, 6340, 7340, 8490, 9510, 11010, 16980, 19020, 22020, 89711, 103861, 116339, 179422, 207722, 232678, 269133, 311583, 349017, 358844, 415444, 448555, 465356, 519305, 538266, 581695, 623166, 698034, 897110, 1038610, 1076532, 1163390, 1246332, 1345665, 1396068, 1557915, 1745085, 1794220, 2077220, 2326780, 2691330, 3115830, 3490170, 5382660, 6231660, 6980340, 32923937, 65847874, 98771811, 131695748, 164619685, 197543622, 329239370, 395087244, 493859055, 658478740, 987718110, 1975436220]

約数ペア:

[(1, 1975436220), (2, 987718110), (3, 658478740), (4, 493859055), (5, 395087244), (6, 329239370), (10, 197543622), (12, 164619685), (15, 131695748), (20, 98771811), (30, 65847874), (60, 32923937), (283, 6980340), (317, 6231660), (367, 5382660), (566, 3490170), (634, 3115830), (734, 2691330), (849, 2326780), (951, 2077220), (1101, 1794220), (1132, 1745085), (1268, 1557915), (1415, 1396068), (1468, 1345665), (1585, 1246332), (1698, 1163390), (1835, 1076532), (1902, 1038610), (2202, 897110), (2830, 698034), (3170, 623166), (3396, 581695), (3670, 538266), (3804, 519305), (4245, 465356), (4404, 448555), (4755, 415444), (5505, 358844), (5660, 349017), (6340, 311583), (7340, 269133), (8490, 232678), (9510, 207722), (11010, 179422), (16980, 116339), (19020, 103861), (22020, 89711)]