907243590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2838

約数の個数: 128

約数和(自身を含む): 2558615040

約数和(自身を除く): 1651371450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 59, 66, 85, 102, 110, 118, 165, 170, 177, 187, 255, 295, 330, 354, 374, 510, 561, 590, 649, 885, 935, 1003, 1122, 1298, 1770, 1870, 1947, 2006, 2741, 2805, 3009, 3245, 3894, 5015, 5482, 5610, 6018, 6490, 8223, 9735, 10030, 11033, 13705, 15045, 16446, 19470, 22066, 27410, 30090, 30151, 33099, 41115, 46597, 55165, 60302, 66198, 82230, 90453, 93194, 110330, 139791, 150755, 161719, 165495, 180906, 232985, 279582, 301510, 323438, 330990, 452265, 465970, 485157, 512567, 698955, 808595, 904530, 970314, 1025134, 1397910, 1537701, 1617190, 1778909, 2425785, 2562835, 2749223, 3075402, 3557818, 4851570, 5125670, 5336727, 5498446, 7688505, 8247669, 8894545, 10673454, 13746115, 15377010, 16495338, 17789090, 26683635, 27492230, 30241453, 41238345, 53367270, 60482906, 82476690, 90724359, 151207265, 181448718, 302414530, 453621795, 907243590]

約数ペア:

[(1, 907243590), (2, 453621795), (3, 302414530), (5, 181448718), (6, 151207265), (10, 90724359), (11, 82476690), (15, 60482906), (17, 53367270), (22, 41238345), (30, 30241453), (33, 27492230), (34, 26683635), (51, 17789090), (55, 16495338), (59, 15377010), (66, 13746115), (85, 10673454), (102, 8894545), (110, 8247669), (118, 7688505), (165, 5498446), (170, 5336727), (177, 5125670), (187, 4851570), (255, 3557818), (295, 3075402), (330, 2749223), (354, 2562835), (374, 2425785), (510, 1778909), (561, 1617190), (590, 1537701), (649, 1397910), (885, 1025134), (935, 970314), (1003, 904530), (1122, 808595), (1298, 698955), (1770, 512567), (1870, 485157), (1947, 465970), (2006, 452265), (2741, 330990), (2805, 323438), (3009, 301510), (3245, 279582), (3894, 232985), (5015, 180906), (5482, 165495), (5610, 161719), (6018, 150755), (6490, 139791), (8223, 110330), (9735, 93194), (10030, 90453), (11033, 82230), (13705, 66198), (15045, 60302), (16446, 55165), (19470, 46597), (22066, 41115), (27410, 33099), (30090, 30151)]