6494348520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1639987}}^1$

素因数の和:1640015

約数の個数: 96

約数和(自身を含む): 23025431520

約数和(自身を除く): 16531083000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 1639987, 3279974, 4919961, 6559948, 8199935, 9839922, 13119896, 14759883, 16399870, 18039857, 19679844, 24599805, 29519766, 32799740, 36079714, 39359688, 49199610, 54119571, 59039532, 65599480, 72159428, 73799415, 90199285, 98399220, 108239142, 118079064, 144318856, 147598830, 162358713, 180398570, 196798440, 216478284, 270597855, 295197660, 324717426, 360797140, 432956568, 541195710, 590395320, 649434852, 721594280, 811793565, 1082391420, 1298869704, 1623587130, 2164782840, 3247174260, 6494348520]

約数ペア:

[(1, 6494348520), (2, 3247174260), (3, 2164782840), (4, 1623587130), (5, 1298869704), (6, 1082391420), (8, 811793565), (9, 721594280), (10, 649434852), (11, 590395320), (12, 541195710), (15, 432956568), (18, 360797140), (20, 324717426), (22, 295197660), (24, 270597855), (30, 216478284), (33, 196798440), (36, 180398570), (40, 162358713), (44, 147598830), (45, 144318856), (55, 118079064), (60, 108239142), (66, 98399220), (72, 90199285), (88, 73799415), (90, 72159428), (99, 65599480), (110, 59039532), (120, 54119571), (132, 49199610), (165, 39359688), (180, 36079714), (198, 32799740), (220, 29519766), (264, 24599805), (330, 19679844), (360, 18039857), (396, 16399870), (440, 14759883), (495, 13119896), (660, 9839922), (792, 8199935), (990, 6559948), (1320, 4919961), (1980, 3279974), (3960, 1639987)]