13431960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12437}}^1$

素因数の和:12457

約数の個数: 64

約数和(自身を含む): 44776800

約数和(自身を除く): 31344840

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12437, 24874, 37311, 49748, 62185, 74622, 99496, 111933, 124370, 149244, 186555, 223866, 248740, 298488, 335799, 373110, 447732, 497480, 559665, 671598, 746220, 895464, 1119330, 1343196, 1492440, 1678995, 2238660, 2686392, 3357990, 4477320, 6715980, 13431960]

約数ペア:

[(1, 13431960), (2, 6715980), (3, 4477320), (4, 3357990), (5, 2686392), (6, 2238660), (8, 1678995), (9, 1492440), (10, 1343196), (12, 1119330), (15, 895464), (18, 746220), (20, 671598), (24, 559665), (27, 497480), (30, 447732), (36, 373110), (40, 335799), (45, 298488), (54, 248740), (60, 223866), (72, 186555), (90, 149244), (108, 124370), (120, 111933), (135, 99496), (180, 74622), (216, 62185), (270, 49748), (360, 37311), (540, 24874), (1080, 12437)]