10552980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9257}}^1$

素因数の和:9288

約数の個数: 48

約数和(自身を含む): 31106880

約数和(自身を除く): 20553900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 9257, 18514, 27771, 37028, 46285, 55542, 92570, 111084, 138855, 175883, 185140, 277710, 351766, 527649, 555420, 703532, 879415, 1055298, 1758830, 2110596, 2638245, 3517660, 5276490, 10552980]

約数ペア:

[(1, 10552980), (2, 5276490), (3, 3517660), (4, 2638245), (5, 2110596), (6, 1758830), (10, 1055298), (12, 879415), (15, 703532), (19, 555420), (20, 527649), (30, 351766), (38, 277710), (57, 185140), (60, 175883), (76, 138855), (95, 111084), (114, 92570), (190, 55542), (228, 46285), (285, 37028), (380, 27771), (570, 18514), (1140, 9257)]