137090580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 440802432

約数和(自身を除く): 303711852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 821, 1012, 1210, 1265, 1380, 1452, 1518, 1642, 1815, 2420, 2463, 2530, 2783, 3036, 3284, 3630, 3795, 4105, 4926, 5060, 5566, 7260, 7590, 8210, 8349, 9031, 9852, 11132, 12315, 13915, 15180, 16420, 16698, 18062, 18883, 24630, 27093, 27830, 33396, 36124, 37766, 41745, 45155, 49260, 54186, 55660, 56649, 75532, 83490, 90310, 94415, 99341, 108372, 113298, 135465, 166980, 180620, 188830, 198682, 207713, 226596, 270930, 283245, 298023, 377660, 397364, 415426, 496705, 541860, 566490, 596046, 623139, 830852, 993410, 1038565, 1132980, 1192092, 1246278, 1490115, 1986820, 2077130, 2284843, 2492556, 2980230, 3115695, 4154260, 4569686, 5960460, 6231390, 6854529, 9139372, 11424215, 12462780, 13709058, 22848430, 27418116, 34272645, 45696860, 68545290, 137090580]

約数ペア:

[(1, 137090580), (2, 68545290), (3, 45696860), (4, 34272645), (5, 27418116), (6, 22848430), (10, 13709058), (11, 12462780), (12, 11424215), (15, 9139372), (20, 6854529), (22, 6231390), (23, 5960460), (30, 4569686), (33, 4154260), (44, 3115695), (46, 2980230), (55, 2492556), (60, 2284843), (66, 2077130), (69, 1986820), (92, 1490115), (110, 1246278), (115, 1192092), (121, 1132980), (132, 1038565), (138, 993410), (165, 830852), (220, 623139), (230, 596046), (242, 566490), (253, 541860), (276, 496705), (330, 415426), (345, 397364), (363, 377660), (460, 298023), (484, 283245), (506, 270930), (605, 226596), (660, 207713), (690, 198682), (726, 188830), (759, 180620), (821, 166980), (1012, 135465), (1210, 113298), (1265, 108372), (1380, 99341), (1452, 94415), (1518, 90310), (1642, 83490), (1815, 75532), (2420, 56649), (2463, 55660), (2530, 54186), (2783, 49260), (3036, 45155), (3284, 41745), (3630, 37766), (3795, 36124), (4105, 33396), (4926, 27830), (5060, 27093), (5566, 24630), (7260, 18883), (7590, 18062), (8210, 16698), (8349, 16420), (9031, 15180), (9852, 13915), (11132, 12315)]