40137525

素因数分解:

$3^5\times 5^2\times {\mathrm{6607}}^1$

素因数の和:6632

約数の個数: 36

約数和(自身を含む): 74564672

約数和(自身を除く): 34427147

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 6607, 19821, 33035, 59463, 99105, 165175, 178389, 297315, 495525, 535167, 891945, 1486575, 1605501, 2675835, 4459725, 8027505, 13379175, 40137525]

約数ペア:

[(1, 40137525), (3, 13379175), (5, 8027505), (9, 4459725), (15, 2675835), (25, 1605501), (27, 1486575), (45, 891945), (75, 535167), (81, 495525), (135, 297315), (225, 178389), (243, 165175), (405, 99105), (675, 59463), (1215, 33035), (2025, 19821), (6075, 6607)]