10689900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 33320784

約数和(自身を除く): 22630884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 2741, 3900, 5482, 8223, 10964, 13705, 16446, 27410, 32892, 35633, 41115, 54820, 68525, 71266, 82230, 106899, 137050, 142532, 164460, 178165, 205575, 213798, 274100, 356330, 411150, 427596, 534495, 712660, 822300, 890825, 1068990, 1781650, 2137980, 2672475, 3563300, 5344950, 10689900]

約数ペア:

[(1, 10689900), (2, 5344950), (3, 3563300), (4, 2672475), (5, 2137980), (6, 1781650), (10, 1068990), (12, 890825), (13, 822300), (15, 712660), (20, 534495), (25, 427596), (26, 411150), (30, 356330), (39, 274100), (50, 213798), (52, 205575), (60, 178165), (65, 164460), (75, 142532), (78, 137050), (100, 106899), (130, 82230), (150, 71266), (156, 68525), (195, 54820), (260, 41115), (300, 35633), (325, 32892), (390, 27410), (650, 16446), (780, 13705), (975, 10964), (1300, 8223), (1950, 5482), (2741, 3900)]