268591275

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5939}}^1$

素因数の和:6025

約数の個数: 48

約数和(自身を含む): 500860800

約数和(自身を除く): 232269525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 603, 675, 1005, 1675, 1809, 3015, 5025, 5939, 9045, 15075, 17817, 29695, 45225, 53451, 89085, 148475, 160353, 267255, 397913, 445425, 801765, 1193739, 1336275, 1989565, 3581217, 4008825, 5968695, 9947825, 10743651, 17906085, 29843475, 53718255, 89530425, 268591275]

約数ペア:

[(1, 268591275), (3, 89530425), (5, 53718255), (9, 29843475), (15, 17906085), (25, 10743651), (27, 9947825), (45, 5968695), (67, 4008825), (75, 3581217), (135, 1989565), (201, 1336275), (225, 1193739), (335, 801765), (603, 445425), (675, 397913), (1005, 267255), (1675, 160353), (1809, 148475), (3015, 89085), (5025, 53451), (5939, 45225), (9045, 29695), (15075, 17817)]