24075225

素因数分解:

$3^6\times 5^2\times {\mathrm{1321}}^1$

素因数の和:1349

約数の個数: 42

約数和(自身を含む): 44793326

約数和(自身を除く): 20718101

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 1321, 2025, 3645, 3963, 6075, 6605, 11889, 18225, 19815, 33025, 35667, 59445, 99075, 107001, 178335, 297225, 321003, 535005, 891675, 963009, 1605015, 2675025, 4815045, 8025075, 24075225]

約数ペア:

[(1, 24075225), (3, 8025075), (5, 4815045), (9, 2675025), (15, 1605015), (25, 963009), (27, 891675), (45, 535005), (75, 321003), (81, 297225), (135, 178335), (225, 107001), (243, 99075), (405, 59445), (675, 35667), (729, 33025), (1215, 19815), (1321, 18225), (2025, 11889), (3645, 6605), (3963, 6075)]