53999160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 117072840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 145, 174, 177, 232, 236, 263, 290, 295, 348, 354, 435, 472, 526, 580, 590, 696, 708, 789, 870, 885, 1052, 1160, 1180, 1315, 1416, 1578, 1711, 1740, 1770, 2104, 2360, 2630, 3156, 3422, 3480, 3540, 3945, 5133, 5260, 6312, 6844, 7080, 7627, 7890, 8555, 10266, 10520, 13688, 15254, 15517, 15780, 17110, 20532, 22881, 25665, 30508, 31034, 31560, 34220, 38135, 41064, 45762, 46551, 51330, 61016, 62068, 68440, 76270, 77585, 91524, 93102, 102660, 114405, 124136, 152540, 155170, 183048, 186204, 205320, 228810, 232755, 305080, 310340, 372408, 449993, 457620, 465510, 620680, 899986, 915240, 931020, 1349979, 1799972, 1862040, 2249965, 2699958, 3599944, 4499930, 5399916, 6749895, 8999860, 10799832, 13499790, 17999720, 26999580, 53999160]

約数ペア:

[(1, 53999160), (2, 26999580), (3, 17999720), (4, 13499790), (5, 10799832), (6, 8999860), (8, 6749895), (10, 5399916), (12, 4499930), (15, 3599944), (20, 2699958), (24, 2249965), (29, 1862040), (30, 1799972), (40, 1349979), (58, 931020), (59, 915240), (60, 899986), (87, 620680), (116, 465510), (118, 457620), (120, 449993), (145, 372408), (174, 310340), (177, 305080), (232, 232755), (236, 228810), (263, 205320), (290, 186204), (295, 183048), (348, 155170), (354, 152540), (435, 124136), (472, 114405), (526, 102660), (580, 93102), (590, 91524), (696, 77585), (708, 76270), (789, 68440), (870, 62068), (885, 61016), (1052, 51330), (1160, 46551), (1180, 45762), (1315, 41064), (1416, 38135), (1578, 34220), (1711, 31560), (1740, 31034), (1770, 30508), (2104, 25665), (2360, 22881), (2630, 20532), (3156, 17110), (3422, 15780), (3480, 15517), (3540, 15254), (3945, 13688), (5133, 10520), (5260, 10266), (6312, 8555), (6844, 7890), (7080, 7627)]