106940340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2038

約数の個数: 144

約数和(自身を含む): 364710528

約数和(自身を除く): 257770188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 1987, 2070, 2340, 2691, 2990, 3588, 3974, 4140, 4485, 5382, 5961, 5980, 7948, 8970, 9935, 10764, 11922, 13455, 17883, 17940, 19870, 23844, 25831, 26910, 29805, 35766, 39740, 45701, 51662, 53820, 59610, 71532, 77493, 89415, 91402, 103324, 119220, 129155, 137103, 154986, 178830, 182804, 228505, 232479, 258310, 274206, 309972, 357660, 387465, 411309, 457010, 464958, 516620, 548412, 594113, 685515, 774930, 822618, 914020, 929916, 1162395, 1188226, 1371030, 1549860, 1645236, 1782339, 2056545, 2324790, 2376452, 2742060, 2970565, 3564678, 4113090, 4649580, 5347017, 5941130, 7129356, 8226180, 8911695, 10694034, 11882260, 17823390, 21388068, 26735085, 35646780, 53470170, 106940340]

約数ペア:

[(1, 106940340), (2, 53470170), (3, 35646780), (4, 26735085), (5, 21388068), (6, 17823390), (9, 11882260), (10, 10694034), (12, 8911695), (13, 8226180), (15, 7129356), (18, 5941130), (20, 5347017), (23, 4649580), (26, 4113090), (30, 3564678), (36, 2970565), (39, 2742060), (45, 2376452), (46, 2324790), (52, 2056545), (60, 1782339), (65, 1645236), (69, 1549860), (78, 1371030), (90, 1188226), (92, 1162395), (115, 929916), (117, 914020), (130, 822618), (138, 774930), (156, 685515), (180, 594113), (195, 548412), (207, 516620), (230, 464958), (234, 457010), (260, 411309), (276, 387465), (299, 357660), (345, 309972), (390, 274206), (414, 258310), (460, 232479), (468, 228505), (585, 182804), (598, 178830), (690, 154986), (780, 137103), (828, 129155), (897, 119220), (1035, 103324), (1170, 91402), (1196, 89415), (1380, 77493), (1495, 71532), (1794, 59610), (1987, 53820), (2070, 51662), (2340, 45701), (2691, 39740), (2990, 35766), (3588, 29805), (3974, 26910), (4140, 25831), (4485, 23844), (5382, 19870), (5961, 17940), (5980, 17883), (7948, 13455), (8970, 11922), (9935, 10764)]