118837260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 383695200

約数和(自身を除く): 264857940

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, 229, 270, 279, 310, 372, 458, 465, 540, 558, 620, 687, 837, 916, 930, 961, 1116, 1145, 1374, 1395, 1674, 1860, 1922, 2061, 2290, 2748, 2790, 2883, 3348, 3435, 3844, 4122, 4185, 4580, 4805, 5580, 5766, 6183, 6870, 7099, 8244, 8370, 8649, 9610, 10305, 11532, 12366, 13740, 14198, 14415, 16740, 17298, 19220, 20610, 21297, 24732, 25947, 28396, 28830, 30915, 34596, 35495, 41220, 42594, 43245, 51894, 57660, 61830, 63891, 70990, 85188, 86490, 103788, 106485, 123660, 127782, 129735, 141980, 172980, 191673, 212970, 220069, 255564, 259470, 319455, 383346, 425940, 440138, 518940, 638910, 660207, 766692, 880276, 958365, 1100345, 1277820, 1320414, 1916730, 1980621, 2200690, 2640828, 3301035, 3833460, 3961242, 4401380, 5941863, 6602070, 7922484, 9903105, 11883726, 13204140, 19806210, 23767452, 29709315, 39612420, 59418630, 118837260]

約数ペア:

[(1, 118837260), (2, 59418630), (3, 39612420), (4, 29709315), (5, 23767452), (6, 19806210), (9, 13204140), (10, 11883726), (12, 9903105), (15, 7922484), (18, 6602070), (20, 5941863), (27, 4401380), (30, 3961242), (31, 3833460), (36, 3301035), (45, 2640828), (54, 2200690), (60, 1980621), (62, 1916730), (90, 1320414), (93, 1277820), (108, 1100345), (124, 958365), (135, 880276), (155, 766692), (180, 660207), (186, 638910), (229, 518940), (270, 440138), (279, 425940), (310, 383346), (372, 319455), (458, 259470), (465, 255564), (540, 220069), (558, 212970), (620, 191673), (687, 172980), (837, 141980), (916, 129735), (930, 127782), (961, 123660), (1116, 106485), (1145, 103788), (1374, 86490), (1395, 85188), (1674, 70990), (1860, 63891), (1922, 61830), (2061, 57660), (2290, 51894), (2748, 43245), (2790, 42594), (2883, 41220), (3348, 35495), (3435, 34596), (3844, 30915), (4122, 28830), (4185, 28396), (4580, 25947), (4805, 24732), (5580, 21297), (5766, 20610), (6183, 19220), (6870, 17298), (7099, 16740), (8244, 14415), (8370, 14198), (8649, 13740), (9610, 12366), (10305, 11532)]