1589627925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5693}}^1$

素因数の和:5799

約数の個数: 72

約数和(自身を含む): 3056516424

約数和(自身を除く): 1466888499

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 73, 75, 85, 153, 219, 225, 255, 365, 425, 657, 765, 1095, 1241, 1275, 1825, 3285, 3723, 3825, 5475, 5693, 6205, 11169, 16425, 17079, 18615, 28465, 31025, 51237, 55845, 85395, 93075, 96781, 142325, 256185, 279225, 290343, 415589, 426975, 483905, 871029, 1246767, 1280925, 1451715, 2077945, 2419525, 3740301, 4355145, 6233835, 7065013, 7258575, 10389725, 18701505, 21195039, 21775725, 31169175, 35325065, 63585117, 93507525, 105975195, 176625325, 317925585, 529875975, 1589627925]

約数ペア:

[(1, 1589627925), (3, 529875975), (5, 317925585), (9, 176625325), (15, 105975195), (17, 93507525), (25, 63585117), (45, 35325065), (51, 31169175), (73, 21775725), (75, 21195039), (85, 18701505), (153, 10389725), (219, 7258575), (225, 7065013), (255, 6233835), (365, 4355145), (425, 3740301), (657, 2419525), (765, 2077945), (1095, 1451715), (1241, 1280925), (1275, 1246767), (1825, 871029), (3285, 483905), (3723, 426975), (3825, 415589), (5475, 290343), (5693, 279225), (6205, 256185), (11169, 142325), (16425, 96781), (17079, 93075), (18615, 85395), (28465, 55845), (31025, 51237)]