15450615

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 27656640

約数和(自身を除く): 12206025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 593, 965, 1737, 1779, 2895, 2965, 5211, 5337, 8685, 8895, 16011, 26055, 26685, 80055, 114449, 343347, 572245, 1030041, 1716735, 3090123, 5150205, 15450615]

約数ペア:

[(1, 15450615), (3, 5150205), (5, 3090123), (9, 1716735), (15, 1030041), (27, 572245), (45, 343347), (135, 114449), (193, 80055), (579, 26685), (593, 26055), (965, 16011), (1737, 8895), (1779, 8685), (2895, 5337), (2965, 5211)]