2453898060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1297}}^1$

素因数の和:1792

約数の個数: 144

約数和(自身を含む): 7790118336

約数和(自身を除く): 5336220276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 457, 460, 690, 828, 914, 1035, 1297, 1371, 1380, 1828, 2070, 2285, 2594, 2742, 3891, 4113, 4140, 4570, 5188, 5484, 6485, 6855, 7782, 8226, 9140, 10511, 11673, 12970, 13710, 15564, 16452, 19455, 20565, 21022, 23346, 25940, 27420, 29831, 31533, 38910, 41130, 42044, 46692, 52555, 58365, 59662, 63066, 77820, 82260, 89493, 94599, 105110, 116730, 119324, 126132, 149155, 157665, 178986, 189198, 210220, 233460, 268479, 298310, 315330, 357972, 378396, 447465, 472995, 536958, 592729, 596620, 630660, 894930, 945990, 1073916, 1185458, 1342395, 1778187, 1789860, 1891980, 2370916, 2684790, 2963645, 3556374, 5334561, 5369580, 5927290, 7112748, 8890935, 10669122, 11854580, 13632767, 17781870, 21338244, 26672805, 27265534, 35563740, 40898301, 53345610, 54531068, 68163835, 81796602, 106691220, 122694903, 136327670, 163593204, 204491505, 245389806, 272655340, 408983010, 490779612, 613474515, 817966020, 1226949030, 2453898060]

約数ペア:

[(1, 2453898060), (2, 1226949030), (3, 817966020), (4, 613474515), (5, 490779612), (6, 408983010), (9, 272655340), (10, 245389806), (12, 204491505), (15, 163593204), (18, 136327670), (20, 122694903), (23, 106691220), (30, 81796602), (36, 68163835), (45, 54531068), (46, 53345610), (60, 40898301), (69, 35563740), (90, 27265534), (92, 26672805), (115, 21338244), (138, 17781870), (180, 13632767), (207, 11854580), (230, 10669122), (276, 8890935), (345, 7112748), (414, 5927290), (457, 5369580), (460, 5334561), (690, 3556374), (828, 2963645), (914, 2684790), (1035, 2370916), (1297, 1891980), (1371, 1789860), (1380, 1778187), (1828, 1342395), (2070, 1185458), (2285, 1073916), (2594, 945990), (2742, 894930), (3891, 630660), (4113, 596620), (4140, 592729), (4570, 536958), (5188, 472995), (5484, 447465), (6485, 378396), (6855, 357972), (7782, 315330), (8226, 298310), (9140, 268479), (10511, 233460), (11673, 210220), (12970, 189198), (13710, 178986), (15564, 157665), (16452, 149155), (19455, 126132), (20565, 119324), (21022, 116730), (23346, 105110), (25940, 94599), (27420, 89493), (29831, 82260), (31533, 77820), (38910, 63066), (41130, 59662), (42044, 58365), (46692, 52555)]