90399564

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{4729}}^1$

素因数の和:4804

約数の個数: 60

約数和(自身を含む): 240378600

約数和(自身を除く): 149979036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4729, 4779, 6372, 9458, 9558, 14187, 18916, 19116, 28374, 42561, 56748, 85122, 127683, 170244, 255366, 279011, 383049, 510732, 558022, 766098, 837033, 1116044, 1532196, 1674066, 2511099, 3348132, 5022198, 7533297, 10044396, 15066594, 22599891, 30133188, 45199782, 90399564]

約数ペア:

[(1, 90399564), (2, 45199782), (3, 30133188), (4, 22599891), (6, 15066594), (9, 10044396), (12, 7533297), (18, 5022198), (27, 3348132), (36, 2511099), (54, 1674066), (59, 1532196), (81, 1116044), (108, 837033), (118, 766098), (162, 558022), (177, 510732), (236, 383049), (324, 279011), (354, 255366), (531, 170244), (708, 127683), (1062, 85122), (1593, 56748), (2124, 42561), (3186, 28374), (4729, 19116), (4779, 18916), (6372, 14187), (9458, 9558)]