81610500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1390

約数の個数: 96

約数和(自身を含む): 243629568

約数和(自身を除く): 162019068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 492, 500, 615, 750, 820, 1025, 1230, 1327, 1500, 2050, 2460, 2654, 3075, 3981, 4100, 5125, 5308, 6150, 6635, 7962, 10250, 12300, 13270, 15375, 15924, 19905, 20500, 26540, 30750, 33175, 39810, 54407, 61500, 66350, 79620, 99525, 108814, 132700, 163221, 165875, 199050, 217628, 272035, 326442, 331750, 398100, 497625, 544070, 652884, 663500, 816105, 995250, 1088140, 1360175, 1632210, 1990500, 2720350, 3264420, 4080525, 5440700, 6800875, 8161050, 13601750, 16322100, 20402625, 27203500, 40805250, 81610500]

約数ペア:

[(1, 81610500), (2, 40805250), (3, 27203500), (4, 20402625), (5, 16322100), (6, 13601750), (10, 8161050), (12, 6800875), (15, 5440700), (20, 4080525), (25, 3264420), (30, 2720350), (41, 1990500), (50, 1632210), (60, 1360175), (75, 1088140), (82, 995250), (100, 816105), (123, 663500), (125, 652884), (150, 544070), (164, 497625), (205, 398100), (246, 331750), (250, 326442), (300, 272035), (375, 217628), (410, 199050), (492, 165875), (500, 163221), (615, 132700), (750, 108814), (820, 99525), (1025, 79620), (1230, 66350), (1327, 61500), (1500, 54407), (2050, 39810), (2460, 33175), (2654, 30750), (3075, 26540), (3981, 20500), (4100, 19905), (5125, 15924), (5308, 15375), (6150, 13270), (6635, 12300), (7962, 10250)]