56046120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 186157440

約数和(自身を除く): 130111320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 971, 1110, 1443, 1480, 1560, 1924, 1942, 2220, 2405, 2886, 2913, 3848, 3884, 4440, 4810, 4855, 5772, 5826, 7215, 7768, 9620, 9710, 11544, 11652, 12623, 14430, 14565, 19240, 19420, 23304, 25246, 28860, 29130, 35927, 37869, 38840, 50492, 57720, 58260, 63115, 71854, 75738, 100984, 107781, 116520, 126230, 143708, 151476, 179635, 189345, 215562, 252460, 287416, 302952, 359270, 378690, 431124, 467051, 504920, 538905, 718540, 757380, 862248, 934102, 1077810, 1401153, 1437080, 1514760, 1868204, 2155620, 2335255, 2802306, 3736408, 4311240, 4670510, 5604612, 7005765, 9341020, 11209224, 14011530, 18682040, 28023060, 56046120]

約数ペア:

[(1, 56046120), (2, 28023060), (3, 18682040), (4, 14011530), (5, 11209224), (6, 9341020), (8, 7005765), (10, 5604612), (12, 4670510), (13, 4311240), (15, 3736408), (20, 2802306), (24, 2335255), (26, 2155620), (30, 1868204), (37, 1514760), (39, 1437080), (40, 1401153), (52, 1077810), (60, 934102), (65, 862248), (74, 757380), (78, 718540), (104, 538905), (111, 504920), (120, 467051), (130, 431124), (148, 378690), (156, 359270), (185, 302952), (195, 287416), (222, 252460), (260, 215562), (296, 189345), (312, 179635), (370, 151476), (390, 143708), (444, 126230), (481, 116520), (520, 107781), (555, 100984), (740, 75738), (780, 71854), (888, 63115), (962, 58260), (971, 57720), (1110, 50492), (1443, 38840), (1480, 37869), (1560, 35927), (1924, 29130), (1942, 28860), (2220, 25246), (2405, 23304), (2886, 19420), (2913, 19240), (3848, 14565), (3884, 14430), (4440, 12623), (4810, 11652), (4855, 11544), (5772, 9710), (5826, 9620), (7215, 7768)]