3138135240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{14783}}^1$

素因数の和:14887

約数の個数: 128

約数和(自身を含む): 9899366400

約数和(自身を除く): 6761231160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 61, 87, 116, 120, 122, 145, 174, 183, 232, 244, 290, 305, 348, 366, 435, 488, 580, 610, 696, 732, 870, 915, 1160, 1220, 1464, 1740, 1769, 1830, 2440, 3480, 3538, 3660, 5307, 7076, 7320, 8845, 10614, 14152, 14783, 17690, 21228, 26535, 29566, 35380, 42456, 44349, 53070, 59132, 70760, 73915, 88698, 106140, 118264, 147830, 177396, 212280, 221745, 295660, 354792, 428707, 443490, 591320, 857414, 886980, 901763, 1286121, 1714828, 1773960, 1803526, 2143535, 2572242, 2705289, 3429656, 3607052, 4287070, 4508815, 5144484, 5410578, 6430605, 7214104, 8574140, 9017630, 10288968, 10821156, 12861210, 13526445, 17148280, 18035260, 21642312, 25722420, 26151127, 27052890, 36070520, 51444840, 52302254, 54105780, 78453381, 104604508, 108211560, 130755635, 156906762, 209209016, 261511270, 313813524, 392266905, 523022540, 627627048, 784533810, 1046045080, 1569067620, 3138135240]

約数ペア:

[(1, 3138135240), (2, 1569067620), (3, 1046045080), (4, 784533810), (5, 627627048), (6, 523022540), (8, 392266905), (10, 313813524), (12, 261511270), (15, 209209016), (20, 156906762), (24, 130755635), (29, 108211560), (30, 104604508), (40, 78453381), (58, 54105780), (60, 52302254), (61, 51444840), (87, 36070520), (116, 27052890), (120, 26151127), (122, 25722420), (145, 21642312), (174, 18035260), (183, 17148280), (232, 13526445), (244, 12861210), (290, 10821156), (305, 10288968), (348, 9017630), (366, 8574140), (435, 7214104), (488, 6430605), (580, 5410578), (610, 5144484), (696, 4508815), (732, 4287070), (870, 3607052), (915, 3429656), (1160, 2705289), (1220, 2572242), (1464, 2143535), (1740, 1803526), (1769, 1773960), (1830, 1714828), (2440, 1286121), (3480, 901763), (3538, 886980), (3660, 857414), (5307, 591320), (7076, 443490), (7320, 428707), (8845, 354792), (10614, 295660), (14152, 221745), (14783, 212280), (17690, 177396), (21228, 147830), (26535, 118264), (29566, 106140), (35380, 88698), (42456, 73915), (44349, 70760), (53070, 59132)]