53461080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 127978920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 839, 885, 1062, 1080, 1180, 1416, 1593, 1678, 1770, 2124, 2360, 2517, 2655, 3186, 3356, 3540, 4195, 4248, 5034, 5310, 6372, 6712, 7080, 7551, 7965, 8390, 10068, 10620, 12585, 12744, 15102, 15930, 16780, 20136, 21240, 22653, 25170, 30204, 31860, 33560, 37755, 45306, 49501, 50340, 60408, 63720, 75510, 90612, 99002, 100680, 113265, 148503, 151020, 181224, 198004, 226530, 247505, 297006, 302040, 396008, 445509, 453060, 495010, 594012, 742515, 891018, 906120, 990020, 1188024, 1336527, 1485030, 1782036, 1980040, 2227545, 2673054, 2970060, 3564072, 4455090, 5346108, 5940120, 6682635, 8910180, 10692216, 13365270, 17820360, 26730540, 53461080]

約数ペア:

[(1, 53461080), (2, 26730540), (3, 17820360), (4, 13365270), (5, 10692216), (6, 8910180), (8, 6682635), (9, 5940120), (10, 5346108), (12, 4455090), (15, 3564072), (18, 2970060), (20, 2673054), (24, 2227545), (27, 1980040), (30, 1782036), (36, 1485030), (40, 1336527), (45, 1188024), (54, 990020), (59, 906120), (60, 891018), (72, 742515), (90, 594012), (108, 495010), (118, 453060), (120, 445509), (135, 396008), (177, 302040), (180, 297006), (216, 247505), (236, 226530), (270, 198004), (295, 181224), (354, 151020), (360, 148503), (472, 113265), (531, 100680), (540, 99002), (590, 90612), (708, 75510), (839, 63720), (885, 60408), (1062, 50340), (1080, 49501), (1180, 45306), (1416, 37755), (1593, 33560), (1678, 31860), (1770, 30204), (2124, 25170), (2360, 22653), (2517, 21240), (2655, 20136), (3186, 16780), (3356, 15930), (3540, 15102), (4195, 12744), (4248, 12585), (5034, 10620), (5310, 10068), (6372, 8390), (6712, 7965), (7080, 7551)]