10283385

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 20290176

約数和(自身を除く): 10006791

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 823, 833, 1785, 2469, 2499, 4115, 4165, 5761, 12345, 12495, 13991, 17283, 28805, 40327, 41973, 69955, 86415, 97937, 120981, 201635, 209865, 293811, 489685, 604905, 685559, 1469055, 2056677, 3427795, 10283385]

約数ペア:

[(1, 10283385), (3, 3427795), (5, 2056677), (7, 1469055), (15, 685559), (17, 604905), (21, 489685), (35, 293811), (49, 209865), (51, 201635), (85, 120981), (105, 97937), (119, 86415), (147, 69955), (245, 41973), (255, 40327), (357, 28805), (595, 17283), (735, 13991), (823, 12495), (833, 12345), (1785, 5761), (2469, 4165), (2499, 4115)]