42197880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593}}^2$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 126807480

約数和(自身を除く): 84609600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593, 1186, 1779, 2372, 2965, 3558, 4744, 5930, 7116, 8895, 11860, 14232, 17790, 23720, 35580, 71160, 351649, 703298, 1054947, 1406596, 1758245, 2109894, 2813192, 3516490, 4219788, 5274735, 7032980, 8439576, 10549470, 14065960, 21098940, 42197880]

約数ペア:

[(1, 42197880), (2, 21098940), (3, 14065960), (4, 10549470), (5, 8439576), (6, 7032980), (8, 5274735), (10, 4219788), (12, 3516490), (15, 2813192), (20, 2109894), (24, 1758245), (30, 1406596), (40, 1054947), (60, 703298), (120, 351649), (593, 71160), (1186, 35580), (1779, 23720), (2372, 17790), (2965, 14232), (3558, 11860), (4744, 8895), (5930, 7116)]