5165550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 14962584

約数和(自身を除く): 9797034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 883, 975, 1170, 1766, 1950, 2649, 2925, 4415, 5298, 5850, 7947, 8830, 11479, 13245, 15894, 22075, 22958, 26490, 34437, 39735, 44150, 57395, 66225, 68874, 79470, 103311, 114790, 132450, 172185, 198675, 206622, 286975, 344370, 397350, 516555, 573950, 860925, 1033110, 1721850, 2582775, 5165550]

約数ペア:

[(1, 5165550), (2, 2582775), (3, 1721850), (5, 1033110), (6, 860925), (9, 573950), (10, 516555), (13, 397350), (15, 344370), (18, 286975), (25, 206622), (26, 198675), (30, 172185), (39, 132450), (45, 114790), (50, 103311), (65, 79470), (75, 68874), (78, 66225), (90, 57395), (117, 44150), (130, 39735), (150, 34437), (195, 26490), (225, 22958), (234, 22075), (325, 15894), (390, 13245), (450, 11479), (585, 8830), (650, 7947), (883, 5850), (975, 5298), (1170, 4415), (1766, 2925), (1950, 2649)]