15206837745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{36587}}^1$

素因数の和:36846

約数の個数: 48

約数和(自身を含む): 26861446080

約数和(自身を除く): 11654608335

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 229, 363, 605, 687, 1145, 1815, 2519, 3435, 7557, 12595, 27709, 36587, 37785, 83127, 109761, 138545, 182935, 402457, 415635, 548805, 1207371, 2012285, 4427027, 6036855, 8378423, 13281081, 22135135, 25135269, 41892115, 66405405, 92162653, 125676345, 276487959, 460813265, 1013789183, 1382439795, 3041367549, 5068945915, 15206837745]

約数ペア:

[(1, 15206837745), (3, 5068945915), (5, 3041367549), (11, 1382439795), (15, 1013789183), (33, 460813265), (55, 276487959), (121, 125676345), (165, 92162653), (229, 66405405), (363, 41892115), (605, 25135269), (687, 22135135), (1145, 13281081), (1815, 8378423), (2519, 6036855), (3435, 4427027), (7557, 2012285), (12595, 1207371), (27709, 548805), (36587, 415635), (37785, 402457), (83127, 182935), (109761, 138545)]