30274965

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 63423360

約数和(自身を除く): 33148395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 81, 105, 135, 177, 181, 189, 295, 315, 405, 413, 531, 543, 567, 885, 905, 945, 1239, 1267, 1593, 1629, 2065, 2655, 2715, 2835, 3717, 3801, 4779, 4887, 6195, 6335, 7965, 8145, 10679, 11151, 11403, 14661, 18585, 19005, 23895, 24435, 32037, 33453, 34209, 53395, 55755, 57015, 73305, 74753, 96111, 102627, 160185, 167265, 171045, 224259, 288333, 373765, 480555, 513135, 672777, 864999, 1121295, 1441665, 2018331, 3363885, 4324995, 6054993, 10091655, 30274965]

約数ペア:

[(1, 30274965), (3, 10091655), (5, 6054993), (7, 4324995), (9, 3363885), (15, 2018331), (21, 1441665), (27, 1121295), (35, 864999), (45, 672777), (59, 513135), (63, 480555), (81, 373765), (105, 288333), (135, 224259), (177, 171045), (181, 167265), (189, 160185), (295, 102627), (315, 96111), (405, 74753), (413, 73305), (531, 57015), (543, 55755), (567, 53395), (885, 34209), (905, 33453), (945, 32037), (1239, 24435), (1267, 23895), (1593, 19005), (1629, 18585), (2065, 14661), (2655, 11403), (2715, 11151), (2835, 10679), (3717, 8145), (3801, 7965), (4779, 6335), (4887, 6195)]