99889080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 318470400

約数和(自身を除く): 218581320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 227, 228, 285, 380, 386, 454, 456, 570, 579, 681, 760, 772, 908, 965, 1135, 1140, 1158, 1362, 1544, 1816, 1930, 2270, 2280, 2316, 2724, 2895, 3405, 3667, 3860, 4313, 4540, 4632, 5448, 5790, 6810, 7334, 7720, 8626, 9080, 11001, 11580, 12939, 13620, 14668, 17252, 18335, 21565, 22002, 23160, 25878, 27240, 29336, 34504, 36670, 43130, 43811, 44004, 51756, 55005, 64695, 73340, 86260, 87622, 88008, 103512, 110010, 129390, 131433, 146680, 172520, 175244, 219055, 220020, 258780, 262866, 350488, 438110, 440040, 517560, 525732, 657165, 832409, 876220, 1051464, 1314330, 1664818, 1752440, 2497227, 2628660, 3329636, 4162045, 4994454, 5257320, 6659272, 8324090, 9988908, 12486135, 16648180, 19977816, 24972270, 33296360, 49944540, 99889080]

約数ペア:

[(1, 99889080), (2, 49944540), (3, 33296360), (4, 24972270), (5, 19977816), (6, 16648180), (8, 12486135), (10, 9988908), (12, 8324090), (15, 6659272), (19, 5257320), (20, 4994454), (24, 4162045), (30, 3329636), (38, 2628660), (40, 2497227), (57, 1752440), (60, 1664818), (76, 1314330), (95, 1051464), (114, 876220), (120, 832409), (152, 657165), (190, 525732), (193, 517560), (227, 440040), (228, 438110), (285, 350488), (380, 262866), (386, 258780), (454, 220020), (456, 219055), (570, 175244), (579, 172520), (681, 146680), (760, 131433), (772, 129390), (908, 110010), (965, 103512), (1135, 88008), (1140, 87622), (1158, 86260), (1362, 73340), (1544, 64695), (1816, 55005), (1930, 51756), (2270, 44004), (2280, 43811), (2316, 43130), (2724, 36670), (2895, 34504), (3405, 29336), (3667, 27240), (3860, 25878), (4313, 23160), (4540, 22002), (4632, 21565), (5448, 18335), (5790, 17252), (6810, 14668), (7334, 13620), (7720, 12939), (8626, 11580), (9080, 11001)]