30726486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2803}}^1$

素因数の和:2850

約数の個数: 64

約数和(自身を含む): 80755200

約数和(自身を除く): 50028714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 2803, 3654, 5481, 5606, 8409, 10962, 16818, 19621, 25227, 39242, 50454, 58863, 75681, 81287, 117726, 151362, 162574, 176589, 243861, 353178, 487722, 529767, 569009, 731583, 1059534, 1138018, 1463166, 1707027, 2194749, 3414054, 4389498, 5121081, 10242162, 15363243, 30726486]

約数ペア:

[(1, 30726486), (2, 15363243), (3, 10242162), (6, 5121081), (7, 4389498), (9, 3414054), (14, 2194749), (18, 1707027), (21, 1463166), (27, 1138018), (29, 1059534), (42, 731583), (54, 569009), (58, 529767), (63, 487722), (87, 353178), (126, 243861), (174, 176589), (189, 162574), (203, 151362), (261, 117726), (378, 81287), (406, 75681), (522, 58863), (609, 50454), (783, 39242), (1218, 25227), (1566, 19621), (1827, 16818), (2803, 10962), (3654, 8409), (5481, 5606)]