117235580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 309173760

約数和(自身を除く): 191938180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 269, 283, 308, 385, 538, 566, 770, 1076, 1132, 1345, 1415, 1540, 1883, 1981, 2690, 2830, 2959, 3113, 3766, 3962, 5380, 5660, 5918, 6226, 7532, 7924, 9415, 9905, 11836, 12452, 14795, 15565, 18830, 19810, 20713, 21791, 29590, 31130, 37660, 39620, 41426, 43582, 59180, 62260, 76127, 82852, 87164, 103565, 108955, 152254, 207130, 217910, 304508, 380635, 414260, 435820, 532889, 761270, 837397, 1065778, 1522540, 1674794, 2131556, 2664445, 3349588, 4186985, 5328890, 5861779, 8373970, 10657780, 11723558, 16747940, 23447116, 29308895, 58617790, 117235580]

約数ペア:

[(1, 117235580), (2, 58617790), (4, 29308895), (5, 23447116), (7, 16747940), (10, 11723558), (11, 10657780), (14, 8373970), (20, 5861779), (22, 5328890), (28, 4186985), (35, 3349588), (44, 2664445), (55, 2131556), (70, 1674794), (77, 1522540), (110, 1065778), (140, 837397), (154, 761270), (220, 532889), (269, 435820), (283, 414260), (308, 380635), (385, 304508), (538, 217910), (566, 207130), (770, 152254), (1076, 108955), (1132, 103565), (1345, 87164), (1415, 82852), (1540, 76127), (1883, 62260), (1981, 59180), (2690, 43582), (2830, 41426), (2959, 39620), (3113, 37660), (3766, 31130), (3962, 29590), (5380, 21791), (5660, 20713), (5918, 19810), (6226, 18830), (7532, 15565), (7924, 14795), (9415, 12452), (9905, 11836)]