2019167325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7243}}^1$

素因数の和:7328

約数の個数: 96

約数和(自身を含む): 4311628800

約数和(自身を除く): 2292461475

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 59, 63, 75, 105, 135, 175, 177, 189, 225, 295, 315, 413, 525, 531, 675, 885, 945, 1239, 1475, 1575, 1593, 2065, 2655, 3717, 4425, 4725, 6195, 7243, 7965, 10325, 11151, 13275, 18585, 21729, 30975, 36215, 39825, 50701, 55755, 65187, 92925, 108645, 152103, 181075, 195561, 253505, 278775, 325935, 427337, 456309, 543225, 760515, 977805, 1267525, 1282011, 1368927, 1629675, 2136685, 2281545, 2991359, 3802575, 3846033, 4889025, 6410055, 6844635, 8974077, 10683425, 11407725, 11538099, 14956795, 19230165, 26922231, 32050275, 34223175, 44870385, 57690495, 74783975, 80766693, 96150825, 134611155, 224351925, 288452475, 403833465, 673055775, 2019167325]

約数ペア:

[(1, 2019167325), (3, 673055775), (5, 403833465), (7, 288452475), (9, 224351925), (15, 134611155), (21, 96150825), (25, 80766693), (27, 74783975), (35, 57690495), (45, 44870385), (59, 34223175), (63, 32050275), (75, 26922231), (105, 19230165), (135, 14956795), (175, 11538099), (177, 11407725), (189, 10683425), (225, 8974077), (295, 6844635), (315, 6410055), (413, 4889025), (525, 3846033), (531, 3802575), (675, 2991359), (885, 2281545), (945, 2136685), (1239, 1629675), (1475, 1368927), (1575, 1282011), (1593, 1267525), (2065, 977805), (2655, 760515), (3717, 543225), (4425, 456309), (4725, 427337), (6195, 325935), (7243, 278775), (7965, 253505), (10325, 195561), (11151, 181075), (13275, 152103), (18585, 108645), (21729, 92925), (30975, 65187), (36215, 55755), (39825, 50701)]