310092315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15439}}^1$

素因数の和:15563

約数の個数: 32

約数和(自身を含む): 539535360

約数和(自身を除く): 229443045

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6695, 15439, 20085, 46317, 77195, 200707, 231585, 602121, 1003535, 1590217, 3010605, 4770651, 7951085, 20672821, 23853255, 62018463, 103364105, 310092315]

約数ペア:

[(1, 310092315), (3, 103364105), (5, 62018463), (13, 23853255), (15, 20672821), (39, 7951085), (65, 4770651), (103, 3010605), (195, 1590217), (309, 1003535), (515, 602121), (1339, 231585), (1545, 200707), (4017, 77195), (6695, 46317), (15439, 20085)]