540675

素因数分解:

$3^5\times 5^2\times {\mathrm{89}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 1015560

約数和(自身を除く): 474885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 89, 135, 225, 243, 267, 405, 445, 675, 801, 1215, 1335, 2025, 2225, 2403, 4005, 6075, 6675, 7209, 12015, 20025, 21627, 36045, 60075, 108135, 180225, 540675]

約数ペア:

[(1, 540675), (3, 180225), (5, 108135), (9, 60075), (15, 36045), (25, 21627), (27, 20025), (45, 12015), (75, 7209), (81, 6675), (89, 6075), (135, 4005), (225, 2403), (243, 2225), (267, 2025), (405, 1335), (445, 1215), (675, 801)]