11231880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 37601280

約数和(自身を除く): 26369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 127, 132, 134, 165, 201, 220, 254, 264, 268, 330, 335, 381, 402, 440, 508, 536, 635, 660, 670, 737, 762, 804, 1005, 1016, 1270, 1320, 1340, 1397, 1474, 1524, 1608, 1905, 2010, 2211, 2540, 2680, 2794, 2948, 3048, 3685, 3810, 4020, 4191, 4422, 5080, 5588, 5896, 6985, 7370, 7620, 8040, 8382, 8509, 8844, 11055, 11176, 13970, 14740, 15240, 16764, 17018, 17688, 20955, 22110, 25527, 27940, 29480, 33528, 34036, 41910, 42545, 44220, 51054, 55880, 68072, 83820, 85090, 88440, 93599, 102108, 127635, 167640, 170180, 187198, 204216, 255270, 280797, 340360, 374396, 467995, 510540, 561594, 748792, 935990, 1021080, 1123188, 1403985, 1871980, 2246376, 2807970, 3743960, 5615940, 11231880]

約数ペア:

[(1, 11231880), (2, 5615940), (3, 3743960), (4, 2807970), (5, 2246376), (6, 1871980), (8, 1403985), (10, 1123188), (11, 1021080), (12, 935990), (15, 748792), (20, 561594), (22, 510540), (24, 467995), (30, 374396), (33, 340360), (40, 280797), (44, 255270), (55, 204216), (60, 187198), (66, 170180), (67, 167640), (88, 127635), (110, 102108), (120, 93599), (127, 88440), (132, 85090), (134, 83820), (165, 68072), (201, 55880), (220, 51054), (254, 44220), (264, 42545), (268, 41910), (330, 34036), (335, 33528), (381, 29480), (402, 27940), (440, 25527), (508, 22110), (536, 20955), (635, 17688), (660, 17018), (670, 16764), (737, 15240), (762, 14740), (804, 13970), (1005, 11176), (1016, 11055), (1270, 8844), (1320, 8509), (1340, 8382), (1397, 8040), (1474, 7620), (1524, 7370), (1608, 6985), (1905, 5896), (2010, 5588), (2211, 5080), (2540, 4422), (2680, 4191), (2794, 4020), (2948, 3810), (3048, 3685)]