277062120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{85513}}^1$

素因数の和:85536

約数の個数: 80

約数和(自身を含む): 931247460

約数和(自身を除く): 654185340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 85513, 171026, 256539, 342052, 427565, 513078, 684104, 769617, 855130, 1026156, 1282695, 1539234, 1710260, 2052312, 2308851, 2565390, 3078468, 3420520, 3848085, 4617702, 5130780, 6156936, 6926553, 7696170, 9235404, 10261560, 11544255, 13853106, 15392340, 18470808, 23088510, 27706212, 30784680, 34632765, 46177020, 55412424, 69265530, 92354040, 138531060, 277062120]

約数ペア:

[(1, 277062120), (2, 138531060), (3, 92354040), (4, 69265530), (5, 55412424), (6, 46177020), (8, 34632765), (9, 30784680), (10, 27706212), (12, 23088510), (15, 18470808), (18, 15392340), (20, 13853106), (24, 11544255), (27, 10261560), (30, 9235404), (36, 7696170), (40, 6926553), (45, 6156936), (54, 5130780), (60, 4617702), (72, 3848085), (81, 3420520), (90, 3078468), (108, 2565390), (120, 2308851), (135, 2052312), (162, 1710260), (180, 1539234), (216, 1282695), (270, 1026156), (324, 855130), (360, 769617), (405, 684104), (540, 513078), (648, 427565), (810, 342052), (1080, 256539), (1620, 171026), (3240, 85513)]