17267280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71947}}^1$

素因数の和:71963

約数の個数: 40

約数和(自身を含む): 53529312

約数和(自身を除く): 36262032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 71947, 143894, 215841, 287788, 359735, 431682, 575576, 719470, 863364, 1079205, 1151152, 1438940, 1726728, 2158410, 2877880, 3453456, 4316820, 5755760, 8633640, 17267280]

約数ペア:

[(1, 17267280), (2, 8633640), (3, 5755760), (4, 4316820), (5, 3453456), (6, 2877880), (8, 2158410), (10, 1726728), (12, 1438940), (15, 1151152), (16, 1079205), (20, 863364), (24, 719470), (30, 575576), (40, 431682), (48, 359735), (60, 287788), (80, 215841), (120, 143894), (240, 71947)]