17292720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{72053}}^1$

素因数の和:72069

約数の個数: 40

約数和(自身を含む): 53608176

約数和(自身を除く): 36315456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 72053, 144106, 216159, 288212, 360265, 432318, 576424, 720530, 864636, 1080795, 1152848, 1441060, 1729272, 2161590, 2882120, 3458544, 4323180, 5764240, 8646360, 17292720]

約数ペア:

[(1, 17292720), (2, 8646360), (3, 5764240), (4, 4323180), (5, 3458544), (6, 2882120), (8, 2161590), (10, 1729272), (12, 1441060), (15, 1152848), (16, 1080795), (20, 864636), (24, 720530), (30, 576424), (40, 432318), (48, 360265), (60, 288212), (80, 216159), (120, 144106), (240, 72053)]