30350295

素因数分解:

$3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 54903024

約数和(自身を除く): 24552729

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 405, 411, 547, 685, 1233, 1641, 2055, 2735, 3699, 4923, 6165, 8205, 11097, 14769, 18495, 24615, 44307, 55485, 73845, 74939, 221535, 224817, 374695, 674451, 1124085, 2023353, 3372255, 6070059, 10116765, 30350295]

約数ペア:

[(1, 30350295), (3, 10116765), (5, 6070059), (9, 3372255), (15, 2023353), (27, 1124085), (45, 674451), (81, 374695), (135, 224817), (137, 221535), (405, 74939), (411, 73845), (547, 55485), (685, 44307), (1233, 24615), (1641, 18495), (2055, 14769), (2735, 11097), (3699, 8205), (4923, 6165)]