15210078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 33079200

約数和(自身を除く): 17869122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 1789, 2834, 3578, 4251, 5367, 8502, 10734, 23257, 46514, 69771, 139542, 195001, 390002, 585003, 1170006, 2535013, 5070026, 7605039, 15210078]

約数ペア:

[(1, 15210078), (2, 7605039), (3, 5070026), (6, 2535013), (13, 1170006), (26, 585003), (39, 390002), (78, 195001), (109, 139542), (218, 69771), (327, 46514), (654, 23257), (1417, 10734), (1789, 8502), (2834, 5367), (3578, 4251)]