57557160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2699

約数の個数: 96

約数和(自身を含む): 190199880

約数和(自身を除く): 132642720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2621, 2745, 3660, 4392, 5242, 5490, 7320, 7863, 10484, 10980, 13105, 15726, 20968, 21960, 23589, 26210, 31452, 39315, 47178, 52420, 62904, 78630, 94356, 104840, 117945, 157260, 159881, 188712, 235890, 314520, 319762, 471780, 479643, 639524, 799405, 943560, 959286, 1279048, 1438929, 1598810, 1918572, 2398215, 2877858, 3197620, 3837144, 4796430, 5755716, 6395240, 7194645, 9592860, 11511432, 14389290, 19185720, 28778580, 57557160]

約数ペア:

[(1, 57557160), (2, 28778580), (3, 19185720), (4, 14389290), (5, 11511432), (6, 9592860), (8, 7194645), (9, 6395240), (10, 5755716), (12, 4796430), (15, 3837144), (18, 3197620), (20, 2877858), (24, 2398215), (30, 1918572), (36, 1598810), (40, 1438929), (45, 1279048), (60, 959286), (61, 943560), (72, 799405), (90, 639524), (120, 479643), (122, 471780), (180, 319762), (183, 314520), (244, 235890), (305, 188712), (360, 159881), (366, 157260), (488, 117945), (549, 104840), (610, 94356), (732, 78630), (915, 62904), (1098, 52420), (1220, 47178), (1464, 39315), (1830, 31452), (2196, 26210), (2440, 23589), (2621, 21960), (2745, 20968), (3660, 15726), (4392, 13105), (5242, 10980), (5490, 10484), (7320, 7863)]