2969999640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{266129}}^1$

素因数の和:266177

約数の個数: 96

約数和(自身を含む): 9963907200

約数和(自身を除く): 6993907560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 266129, 532258, 798387, 1064516, 1330645, 1596774, 2129032, 2395161, 2661290, 3193548, 3991935, 4790322, 5322580, 6387096, 7983870, 8249999, 9580644, 10645160, 11975805, 15967740, 16499998, 19161288, 23951610, 24749997, 31935480, 32999996, 41249995, 47903220, 49499994, 65999992, 74249991, 82499990, 95806440, 98999988, 123749985, 148499982, 164999980, 197999976, 247499970, 296999964, 329999960, 371249955, 494999940, 593999928, 742499910, 989999880, 1484999820, 2969999640]

約数ペア:

[(1, 2969999640), (2, 1484999820), (3, 989999880), (4, 742499910), (5, 593999928), (6, 494999940), (8, 371249955), (9, 329999960), (10, 296999964), (12, 247499970), (15, 197999976), (18, 164999980), (20, 148499982), (24, 123749985), (30, 98999988), (31, 95806440), (36, 82499990), (40, 74249991), (45, 65999992), (60, 49499994), (62, 47903220), (72, 41249995), (90, 32999996), (93, 31935480), (120, 24749997), (124, 23951610), (155, 19161288), (180, 16499998), (186, 15967740), (248, 11975805), (279, 10645160), (310, 9580644), (360, 8249999), (372, 7983870), (465, 6387096), (558, 5322580), (620, 4790322), (744, 3991935), (930, 3193548), (1116, 2661290), (1240, 2395161), (1395, 2129032), (1860, 1596774), (2232, 1330645), (2790, 1064516), (3720, 798387), (5580, 532258), (11160, 266129)]