15328305

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6679}}^1$

素因数の和:6710

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 13529295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 6679, 20037, 33395, 60111, 100185, 113543, 180333, 300555, 340629, 567715, 901665, 1021887, 1703145, 3065661, 5109435, 15328305]

約数ペア:

[(1, 15328305), (3, 5109435), (5, 3065661), (9, 1703145), (15, 1021887), (17, 901665), (27, 567715), (45, 340629), (51, 300555), (85, 180333), (135, 113543), (153, 100185), (255, 60111), (459, 33395), (765, 20037), (2295, 6679)]