6515520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 22603968

約数和(自身を除く): 16088448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 617, 660, 704, 880, 960, 1056, 1234, 1320, 1760, 1851, 2112, 2468, 2640, 3085, 3520, 3702, 4936, 5280, 6170, 6787, 7404, 9255, 9872, 10560, 12340, 13574, 14808, 18510, 19744, 20361, 24680, 27148, 29616, 33935, 37020, 39488, 40722, 49360, 54296, 59232, 67870, 74040, 81444, 98720, 101805, 108592, 118464, 135740, 148080, 162888, 197440, 203610, 217184, 271480, 296160, 325776, 407220, 434368, 542960, 592320, 651552, 814440, 1085920, 1303104, 1628880, 2171840, 3257760, 6515520]

約数ペア:

[(1, 6515520), (2, 3257760), (3, 2171840), (4, 1628880), (5, 1303104), (6, 1085920), (8, 814440), (10, 651552), (11, 592320), (12, 542960), (15, 434368), (16, 407220), (20, 325776), (22, 296160), (24, 271480), (30, 217184), (32, 203610), (33, 197440), (40, 162888), (44, 148080), (48, 135740), (55, 118464), (60, 108592), (64, 101805), (66, 98720), (80, 81444), (88, 74040), (96, 67870), (110, 59232), (120, 54296), (132, 49360), (160, 40722), (165, 39488), (176, 37020), (192, 33935), (220, 29616), (240, 27148), (264, 24680), (320, 20361), (330, 19744), (352, 18510), (440, 14808), (480, 13574), (528, 12340), (617, 10560), (660, 9872), (704, 9255), (880, 7404), (960, 6787), (1056, 6170), (1234, 5280), (1320, 4936), (1760, 3702), (1851, 3520), (2112, 3085), (2468, 2640)]