5947425

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 12186720

約数和(自身を除く): 6239295

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 89, 99, 135, 165, 225, 243, 267, 275, 297, 405, 445, 495, 675, 801, 825, 891, 979, 1215, 1335, 1485, 2025, 2225, 2403, 2475, 2673, 2937, 4005, 4455, 4895, 6075, 6675, 7209, 7425, 8811, 12015, 13365, 14685, 20025, 21627, 22275, 24475, 26433, 36045, 44055, 60075, 66825, 73425, 79299, 108135, 132165, 180225, 220275, 237897, 396495, 540675, 660825, 1189485, 1982475, 5947425]

約数ペア:

[(1, 5947425), (3, 1982475), (5, 1189485), (9, 660825), (11, 540675), (15, 396495), (25, 237897), (27, 220275), (33, 180225), (45, 132165), (55, 108135), (75, 79299), (81, 73425), (89, 66825), (99, 60075), (135, 44055), (165, 36045), (225, 26433), (243, 24475), (267, 22275), (275, 21627), (297, 20025), (405, 14685), (445, 13365), (495, 12015), (675, 8811), (801, 7425), (825, 7209), (891, 6675), (979, 6075), (1215, 4895), (1335, 4455), (1485, 4005), (2025, 2937), (2225, 2673), (2403, 2475)]