109604520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{304457}}^1$

素因数の和:304474

約数の個数: 48

約数和(自身を含む): 356215860

約数和(自身を除く): 246611340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 304457, 608914, 913371, 1217828, 1522285, 1826742, 2435656, 2740113, 3044570, 3653484, 4566855, 5480226, 6089140, 7306968, 9133710, 10960452, 12178280, 13700565, 18267420, 21920904, 27401130, 36534840, 54802260, 109604520]

約数ペア:

[(1, 109604520), (2, 54802260), (3, 36534840), (4, 27401130), (5, 21920904), (6, 18267420), (8, 13700565), (9, 12178280), (10, 10960452), (12, 9133710), (15, 7306968), (18, 6089140), (20, 5480226), (24, 4566855), (30, 3653484), (36, 3044570), (40, 2740113), (45, 2435656), (60, 1826742), (72, 1522285), (90, 1217828), (120, 913371), (180, 608914), (360, 304457)]