27150888975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{661}}^1\times {\mathrm{11177}}^1$

素因数の和:11865

約数の個数: 72

約数和(自身を含む): 52302040848

約数和(自身を除く): 25151151873

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 661, 735, 1225, 1983, 3305, 3675, 4627, 9915, 11177, 13881, 16525, 23135, 32389, 33531, 49575, 55885, 69405, 78239, 97167, 115675, 161945, 167655, 234717, 279425, 347025, 391195, 485835, 547673, 809725, 838275, 1173585, 1643019, 1955975, 2429175, 2738365, 5867925, 7387997, 8215095, 13691825, 22163991, 36939985, 41075475, 51715979, 110819955, 155147937, 184699925, 258579895, 362011853, 554099775, 775739685, 1086035559, 1292899475, 1810059265, 3878698425, 5430177795, 9050296325, 27150888975]

約数ペア:

[(1, 27150888975), (3, 9050296325), (5, 5430177795), (7, 3878698425), (15, 1810059265), (21, 1292899475), (25, 1086035559), (35, 775739685), (49, 554099775), (75, 362011853), (105, 258579895), (147, 184699925), (175, 155147937), (245, 110819955), (525, 51715979), (661, 41075475), (735, 36939985), (1225, 22163991), (1983, 13691825), (3305, 8215095), (3675, 7387997), (4627, 5867925), (9915, 2738365), (11177, 2429175), (13881, 1955975), (16525, 1643019), (23135, 1173585), (32389, 838275), (33531, 809725), (49575, 547673), (55885, 485835), (69405, 391195), (78239, 347025), (97167, 279425), (115675, 234717), (161945, 167655)]