118005390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23003}}^1$

素因数の和:23038

約数の個数: 64

約数和(自身を含む): 331257600

約数和(自身を除く): 213252210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 23003, 46006, 69009, 115015, 138018, 207027, 230030, 345045, 414054, 437057, 621081, 690090, 874114, 1035135, 1242162, 1311171, 2070270, 2185285, 2622342, 3105405, 3933513, 4370570, 6210810, 6555855, 7867026, 11800539, 13111710, 19667565, 23601078, 39335130, 59002695, 118005390]

約数ペア:

[(1, 118005390), (2, 59002695), (3, 39335130), (5, 23601078), (6, 19667565), (9, 13111710), (10, 11800539), (15, 7867026), (18, 6555855), (19, 6210810), (27, 4370570), (30, 3933513), (38, 3105405), (45, 2622342), (54, 2185285), (57, 2070270), (90, 1311171), (95, 1242162), (114, 1035135), (135, 874114), (171, 690090), (190, 621081), (270, 437057), (285, 414054), (342, 345045), (513, 230030), (570, 207027), (855, 138018), (1026, 115015), (1710, 69009), (2565, 46006), (5130, 23003)]