79328025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 169195520

約数和(自身を除く): 89867495

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 103, 105, 135, 163, 175, 189, 225, 309, 315, 489, 515, 525, 675, 721, 815, 927, 945, 1141, 1467, 1545, 1575, 2163, 2445, 2575, 2781, 3423, 3605, 4075, 4401, 4635, 4725, 5705, 6489, 7335, 7725, 10269, 10815, 12225, 13905, 16789, 17115, 18025, 19467, 22005, 23175, 28525, 30807, 32445, 36675, 50367, 51345, 54075, 69525, 83945, 85575, 97335, 110025, 117523, 151101, 154035, 162225, 251835, 256725, 352569, 419725, 453303, 486675, 587615, 755505, 770175, 1057707, 1259175, 1762845, 2266515, 2938075, 3173121, 3777525, 5288535, 8814225, 11332575, 15865605, 26442675, 79328025]

約数ペア:

[(1, 79328025), (3, 26442675), (5, 15865605), (7, 11332575), (9, 8814225), (15, 5288535), (21, 3777525), (25, 3173121), (27, 2938075), (35, 2266515), (45, 1762845), (63, 1259175), (75, 1057707), (103, 770175), (105, 755505), (135, 587615), (163, 486675), (175, 453303), (189, 419725), (225, 352569), (309, 256725), (315, 251835), (489, 162225), (515, 154035), (525, 151101), (675, 117523), (721, 110025), (815, 97335), (927, 85575), (945, 83945), (1141, 69525), (1467, 54075), (1545, 51345), (1575, 50367), (2163, 36675), (2445, 32445), (2575, 30807), (2781, 28525), (3423, 23175), (3605, 22005), (4075, 19467), (4401, 18025), (4635, 17115), (4725, 16789), (5705, 13905), (6489, 12225), (7335, 10815), (7725, 10269)]