10269615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 18390528

約数和(自身を除く): 8120913

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 103, 115, 255, 289, 309, 345, 391, 515, 867, 1173, 1445, 1545, 1751, 1955, 2369, 4335, 5253, 5865, 6647, 7107, 8755, 11845, 19941, 26265, 29767, 33235, 35535, 40273, 89301, 99705, 120819, 148835, 201365, 446505, 604095, 684641, 2053923, 3423205, 10269615]

約数ペア:

[(1, 10269615), (3, 3423205), (5, 2053923), (15, 684641), (17, 604095), (23, 446505), (51, 201365), (69, 148835), (85, 120819), (103, 99705), (115, 89301), (255, 40273), (289, 35535), (309, 33235), (345, 29767), (391, 26265), (515, 19941), (867, 11845), (1173, 8755), (1445, 7107), (1545, 6647), (1751, 5865), (1955, 5253), (2369, 4335)]