123454641330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{17449}}^1$

素因数の和:18208

約数の個数: 96

約数和(自身を含む): 324050688000

約数和(自身を除く): 200596046670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 619, 635, 762, 1143, 1238, 1270, 1857, 1905, 2286, 3095, 3714, 3810, 5571, 5715, 6190, 9285, 11142, 11430, 17449, 18570, 27855, 34898, 52347, 55710, 78613, 87245, 104694, 157041, 157226, 174490, 235839, 261735, 314082, 393065, 471678, 523470, 707517, 785205, 786130, 1179195, 1415034, 1570410, 2216023, 2358390, 3537585, 4432046, 6648069, 7075170, 10800931, 11080115, 13296138, 19944207, 21601862, 22160230, 32402793, 33240345, 39888414, 54004655, 64805586, 66480690, 97208379, 99721035, 108009310, 162013965, 194416758, 199442070, 324027930, 486041895, 972083790, 1371718237, 2743436474, 4115154711, 6858591185, 8230309422, 12345464133, 13717182370, 20575773555, 24690928266, 41151547110, 61727320665, 123454641330]

約数ペア:

[(1, 123454641330), (2, 61727320665), (3, 41151547110), (5, 24690928266), (6, 20575773555), (9, 13717182370), (10, 12345464133), (15, 8230309422), (18, 6858591185), (30, 4115154711), (45, 2743436474), (90, 1371718237), (127, 972083790), (254, 486041895), (381, 324027930), (619, 199442070), (635, 194416758), (762, 162013965), (1143, 108009310), (1238, 99721035), (1270, 97208379), (1857, 66480690), (1905, 64805586), (2286, 54004655), (3095, 39888414), (3714, 33240345), (3810, 32402793), (5571, 22160230), (5715, 21601862), (6190, 19944207), (9285, 13296138), (11142, 11080115), (11430, 10800931), (17449, 7075170), (18570, 6648069), (27855, 4432046), (34898, 3537585), (52347, 2358390), (55710, 2216023), (78613, 1570410), (87245, 1415034), (104694, 1179195), (157041, 786130), (157226, 785205), (174490, 707517), (235839, 523470), (261735, 471678), (314082, 393065)]