31172100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3629

約数の個数: 72

約数和(自身を含む): 93327360

約数和(自身を除く): 62155260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 3583, 4350, 7166, 8700, 10749, 14332, 17915, 21498, 35830, 42996, 53745, 71660, 89575, 103907, 107490, 179150, 207814, 214980, 268725, 311721, 358300, 415628, 519535, 537450, 623442, 1039070, 1074900, 1246884, 1558605, 2078140, 2597675, 3117210, 5195350, 6234420, 7793025, 10390700, 15586050, 31172100]

約数ペア:

[(1, 31172100), (2, 15586050), (3, 10390700), (4, 7793025), (5, 6234420), (6, 5195350), (10, 3117210), (12, 2597675), (15, 2078140), (20, 1558605), (25, 1246884), (29, 1074900), (30, 1039070), (50, 623442), (58, 537450), (60, 519535), (75, 415628), (87, 358300), (100, 311721), (116, 268725), (145, 214980), (150, 207814), (174, 179150), (290, 107490), (300, 103907), (348, 89575), (435, 71660), (580, 53745), (725, 42996), (870, 35830), (1450, 21498), (1740, 17915), (2175, 14332), (2900, 10749), (3583, 8700), (4350, 7166)]