57355920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 197918136

約数和(自身を除く): 140562216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2153, 2220, 2664, 2960, 3330, 4306, 4440, 5328, 6459, 6660, 8612, 8880, 10765, 12918, 13320, 17224, 19377, 21530, 25836, 26640, 32295, 34448, 38754, 43060, 51672, 64590, 77508, 79661, 86120, 96885, 103344, 129180, 155016, 159322, 172240, 193770, 238983, 258360, 310032, 318644, 387540, 398305, 477966, 516720, 637288, 716949, 775080, 796610, 955932, 1194915, 1274576, 1433898, 1550160, 1593220, 1911864, 2389830, 2867796, 3186440, 3584745, 3823728, 4779660, 5735592, 6372880, 7169490, 9559320, 11471184, 14338980, 19118640, 28677960, 57355920]

約数ペア:

[(1, 57355920), (2, 28677960), (3, 19118640), (4, 14338980), (5, 11471184), (6, 9559320), (8, 7169490), (9, 6372880), (10, 5735592), (12, 4779660), (15, 3823728), (16, 3584745), (18, 3186440), (20, 2867796), (24, 2389830), (30, 1911864), (36, 1593220), (37, 1550160), (40, 1433898), (45, 1274576), (48, 1194915), (60, 955932), (72, 796610), (74, 775080), (80, 716949), (90, 637288), (111, 516720), (120, 477966), (144, 398305), (148, 387540), (180, 318644), (185, 310032), (222, 258360), (240, 238983), (296, 193770), (333, 172240), (360, 159322), (370, 155016), (444, 129180), (555, 103344), (592, 96885), (666, 86120), (720, 79661), (740, 77508), (888, 64590), (1110, 51672), (1332, 43060), (1480, 38754), (1665, 34448), (1776, 32295), (2153, 26640), (2220, 25836), (2664, 21530), (2960, 19377), (3330, 17224), (4306, 13320), (4440, 12918), (5328, 10765), (6459, 8880), (6660, 8612)]