29997675

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 58032000

約数和(自身を除く): 28034325

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2339, 2565, 4275, 7017, 11695, 12825, 21051, 35085, 44441, 58475, 63153, 105255, 133323, 175425, 222205, 315765, 399969, 526275, 666615, 1111025, 1199907, 1578825, 1999845, 3333075, 5999535, 9999225, 29997675]

約数ペア:

[(1, 29997675), (3, 9999225), (5, 5999535), (9, 3333075), (15, 1999845), (19, 1578825), (25, 1199907), (27, 1111025), (45, 666615), (57, 526275), (75, 399969), (95, 315765), (135, 222205), (171, 175425), (225, 133323), (285, 105255), (475, 63153), (513, 58475), (675, 44441), (855, 35085), (1425, 21051), (2339, 12825), (2565, 11695), (4275, 7017)]