30310605

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 62375040

約数和(自身を除く): 32064435

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 101, 117, 135, 171, 195, 243, 247, 285, 303, 351, 405, 505, 513, 585, 741, 855, 909, 1053, 1215, 1235, 1313, 1515, 1539, 1755, 1919, 2223, 2565, 2727, 3159, 3705, 3939, 4545, 4617, 5265, 5757, 6565, 6669, 7695, 8181, 9595, 11115, 11817, 13635, 15795, 17271, 19695, 20007, 23085, 24543, 24947, 28785, 33345, 35451, 40905, 51813, 59085, 60021, 74841, 86355, 100035, 106353, 122715, 124735, 155439, 177255, 224523, 259065, 300105, 319059, 374205, 466317, 531765, 673569, 777195, 1122615, 1595295, 2020707, 2331585, 3367845, 6062121, 10103535, 30310605]

約数ペア:

[(1, 30310605), (3, 10103535), (5, 6062121), (9, 3367845), (13, 2331585), (15, 2020707), (19, 1595295), (27, 1122615), (39, 777195), (45, 673569), (57, 531765), (65, 466317), (81, 374205), (95, 319059), (101, 300105), (117, 259065), (135, 224523), (171, 177255), (195, 155439), (243, 124735), (247, 122715), (285, 106353), (303, 100035), (351, 86355), (405, 74841), (505, 60021), (513, 59085), (585, 51813), (741, 40905), (855, 35451), (909, 33345), (1053, 28785), (1215, 24947), (1235, 24543), (1313, 23085), (1515, 20007), (1539, 19695), (1755, 17271), (1919, 15795), (2223, 13635), (2565, 11817), (2727, 11115), (3159, 9595), (3705, 8181), (3939, 7695), (4545, 6669), (4617, 6565), (5265, 5757)]