10587990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 29343744

約数和(自身を除く): 18755754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 397, 635, 762, 794, 889, 1191, 1270, 1778, 1905, 1985, 2382, 2667, 2779, 3810, 3970, 4445, 5334, 5558, 5955, 8337, 8890, 11910, 13335, 13895, 16674, 26670, 27790, 41685, 50419, 83370, 100838, 151257, 252095, 302514, 352933, 504190, 705866, 756285, 1058799, 1512570, 1764665, 2117598, 3529330, 5293995, 10587990]

約数ペア:

[(1, 10587990), (2, 5293995), (3, 3529330), (5, 2117598), (6, 1764665), (7, 1512570), (10, 1058799), (14, 756285), (15, 705866), (21, 504190), (30, 352933), (35, 302514), (42, 252095), (70, 151257), (105, 100838), (127, 83370), (210, 50419), (254, 41685), (381, 27790), (397, 26670), (635, 16674), (762, 13895), (794, 13335), (889, 11910), (1191, 8890), (1270, 8337), (1778, 5955), (1905, 5558), (1985, 5334), (2382, 4445), (2667, 3970), (2779, 3810)]