54360810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{86287}}^1$

素因数の和:86307

約数の個数: 48

約数和(自身を含む): 161531136

約数和(自身を除く): 107170326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 86287, 172574, 258861, 431435, 517722, 604009, 776583, 862870, 1208018, 1294305, 1553166, 1812027, 2588610, 3020045, 3624054, 3882915, 5436081, 6040090, 7765830, 9060135, 10872162, 18120270, 27180405, 54360810]

約数ペア:

[(1, 54360810), (2, 27180405), (3, 18120270), (5, 10872162), (6, 9060135), (7, 7765830), (9, 6040090), (10, 5436081), (14, 3882915), (15, 3624054), (18, 3020045), (21, 2588610), (30, 1812027), (35, 1553166), (42, 1294305), (45, 1208018), (63, 862870), (70, 776583), (90, 604009), (105, 517722), (126, 431435), (210, 258861), (315, 172574), (630, 86287)]