17054820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31583}}^1$

素因数の和:31601

約数の個数: 48

約数和(自身を含む): 53061120

約数和(自身を除く): 36006300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 31583, 63166, 94749, 126332, 157915, 189498, 284247, 315830, 378996, 473745, 568494, 631660, 852741, 947490, 1136988, 1421235, 1705482, 1894980, 2842470, 3410964, 4263705, 5684940, 8527410, 17054820]

約数ペア:

[(1, 17054820), (2, 8527410), (3, 5684940), (4, 4263705), (5, 3410964), (6, 2842470), (9, 1894980), (10, 1705482), (12, 1421235), (15, 1136988), (18, 947490), (20, 852741), (27, 631660), (30, 568494), (36, 473745), (45, 378996), (54, 315830), (60, 284247), (90, 189498), (108, 157915), (135, 126332), (180, 94749), (270, 63166), (540, 31583)]