6398280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2563

約数の個数: 96

約数和(自身を含む): 23774400

約数和(自身を除く): 17376120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2539, 5078, 7617, 10156, 12695, 15234, 17773, 20312, 22851, 25390, 30468, 35546, 38085, 45702, 50780, 53319, 60936, 71092, 76170, 88865, 91404, 101560, 106638, 114255, 142184, 152340, 159957, 177730, 182808, 213276, 228510, 266595, 304680, 319914, 355460, 426552, 457020, 533190, 639828, 710920, 799785, 914040, 1066380, 1279656, 1599570, 2132760, 3199140, 6398280]

約数ペア:

[(1, 6398280), (2, 3199140), (3, 2132760), (4, 1599570), (5, 1279656), (6, 1066380), (7, 914040), (8, 799785), (9, 710920), (10, 639828), (12, 533190), (14, 457020), (15, 426552), (18, 355460), (20, 319914), (21, 304680), (24, 266595), (28, 228510), (30, 213276), (35, 182808), (36, 177730), (40, 159957), (42, 152340), (45, 142184), (56, 114255), (60, 106638), (63, 101560), (70, 91404), (72, 88865), (84, 76170), (90, 71092), (105, 60936), (120, 53319), (126, 50780), (140, 45702), (168, 38085), (180, 35546), (210, 30468), (252, 25390), (280, 22851), (315, 20312), (360, 17773), (420, 15234), (504, 12695), (630, 10156), (840, 7617), (1260, 5078), (2520, 2539)]