55760940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 96

約数和(自身を含む): 179128320

約数和(自身を除く): 123367380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3331, 3348, 4185, 5580, 6662, 8370, 9993, 13324, 16655, 16740, 19986, 29979, 33310, 39972, 49965, 59958, 66620, 89937, 99930, 103261, 119916, 149895, 179874, 199860, 206522, 299790, 309783, 359748, 413044, 449685, 516305, 599580, 619566, 899370, 929349, 1032610, 1239132, 1548915, 1798740, 1858698, 2065220, 2788047, 3097830, 3717396, 4646745, 5576094, 6195660, 9293490, 11152188, 13940235, 18586980, 27880470, 55760940]

約数ペア:

[(1, 55760940), (2, 27880470), (3, 18586980), (4, 13940235), (5, 11152188), (6, 9293490), (9, 6195660), (10, 5576094), (12, 4646745), (15, 3717396), (18, 3097830), (20, 2788047), (27, 2065220), (30, 1858698), (31, 1798740), (36, 1548915), (45, 1239132), (54, 1032610), (60, 929349), (62, 899370), (90, 619566), (93, 599580), (108, 516305), (124, 449685), (135, 413044), (155, 359748), (180, 309783), (186, 299790), (270, 206522), (279, 199860), (310, 179874), (372, 149895), (465, 119916), (540, 103261), (558, 99930), (620, 89937), (837, 66620), (930, 59958), (1116, 49965), (1395, 39972), (1674, 33310), (1860, 29979), (2790, 19986), (3331, 16740), (3348, 16655), (4185, 13324), (5580, 9993), (6662, 8370)]