15677969775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 28618168320

約数和(自身を除く): 12940198545

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 359, 611, 705, 953, 975, 1077, 1175, 1795, 1833, 2859, 3055, 3525, 4667, 4765, 5385, 8975, 9165, 12389, 14001, 14295, 15275, 16873, 23335, 23825, 26925, 37167, 44791, 45825, 50619, 61945, 70005, 71475, 84365, 116675, 134373, 185835, 219349, 223955, 253095, 309725, 342127, 350025, 421825, 582283, 658047, 671865, 929175, 1026381, 1096745, 1119775, 1265475, 1710635, 1746849, 2911415, 3290235, 3359325, 4447651, 5131905, 5483725, 8553175, 8734245, 13342953, 14557075, 16079969, 16451175, 22238255, 25659525, 43671225, 48239907, 66714765, 80399845, 111191275, 209039597, 241199535, 333573825, 401999225, 627118791, 1045197985, 1205997675, 3135593955, 5225989925, 15677969775]

約数ペア:

[(1, 15677969775), (3, 5225989925), (5, 3135593955), (13, 1205997675), (15, 1045197985), (25, 627118791), (39, 401999225), (47, 333573825), (65, 241199535), (75, 209039597), (141, 111191275), (195, 80399845), (235, 66714765), (325, 48239907), (359, 43671225), (611, 25659525), (705, 22238255), (953, 16451175), (975, 16079969), (1077, 14557075), (1175, 13342953), (1795, 8734245), (1833, 8553175), (2859, 5483725), (3055, 5131905), (3525, 4447651), (4667, 3359325), (4765, 3290235), (5385, 2911415), (8975, 1746849), (9165, 1710635), (12389, 1265475), (14001, 1119775), (14295, 1096745), (15275, 1026381), (16873, 929175), (23335, 671865), (23825, 658047), (26925, 582283), (37167, 421825), (44791, 350025), (45825, 342127), (50619, 309725), (61945, 253095), (70005, 223955), (71475, 219349), (84365, 185835), (116675, 134373)]