518090310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16981}}^1$

素因数の和:17110

約数の個数: 64

約数和(自身を含む): 1393882560

約数和(自身を除く): 875792250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 3051, 3390, 5085, 6102, 10170, 15255, 16981, 30510, 33962, 50943, 84905, 101886, 152829, 169810, 254715, 305658, 458487, 509430, 764145, 916974, 1528290, 1918853, 2292435, 3837706, 4584870, 5756559, 9594265, 11513118, 17269677, 19188530, 28782795, 34539354, 51809031, 57565590, 86348385, 103618062, 172696770, 259045155, 518090310]

約数ペア:

[(1, 518090310), (2, 259045155), (3, 172696770), (5, 103618062), (6, 86348385), (9, 57565590), (10, 51809031), (15, 34539354), (18, 28782795), (27, 19188530), (30, 17269677), (45, 11513118), (54, 9594265), (90, 5756559), (113, 4584870), (135, 3837706), (226, 2292435), (270, 1918853), (339, 1528290), (565, 916974), (678, 764145), (1017, 509430), (1130, 458487), (1695, 305658), (2034, 254715), (3051, 169810), (3390, 152829), (5085, 101886), (6102, 84905), (10170, 50943), (15255, 33962), (16981, 30510)]