10212975

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 36

約数和(自身を含む): 19263400

約数和(自身を除く): 9050425

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 2389, 4275, 7167, 11945, 21501, 35835, 45391, 59725, 107505, 136173, 179175, 226955, 408519, 537525, 680865, 1134775, 2042595, 3404325, 10212975]

約数ペア:

[(1, 10212975), (3, 3404325), (5, 2042595), (9, 1134775), (15, 680865), (19, 537525), (25, 408519), (45, 226955), (57, 179175), (75, 136173), (95, 107505), (171, 59725), (225, 45391), (285, 35835), (475, 21501), (855, 11945), (1425, 7167), (2389, 4275)]