72096075

素因数分解:

$3^4\times 5^2\times {\mathrm{35603}}^1$

素因数の和:35625

約数の個数: 30

約数和(自身を含む): 133550604

約数和(自身を除く): 61454529

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 35603, 106809, 178015, 320427, 534045, 890075, 961281, 1602135, 2670225, 2883843, 4806405, 8010675, 14419215, 24032025, 72096075]

約数ペア:

[(1, 72096075), (3, 24032025), (5, 14419215), (9, 8010675), (15, 4806405), (25, 2883843), (27, 2670225), (45, 1602135), (75, 961281), (81, 890075), (135, 534045), (225, 320427), (405, 178015), (675, 106809), (2025, 35603)]