15064590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2549}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 36352800

約数和(自身を除く): 21288210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2549, 2955, 5098, 5910, 7647, 12745, 15294, 25490, 38235, 76470, 502153, 1004306, 1506459, 2510765, 3012918, 5021530, 7532295, 15064590]

約数ペア:

[(1, 15064590), (2, 7532295), (3, 5021530), (5, 3012918), (6, 2510765), (10, 1506459), (15, 1004306), (30, 502153), (197, 76470), (394, 38235), (591, 25490), (985, 15294), (1182, 12745), (1970, 7647), (2549, 5910), (2955, 5098)]