190038825

素因数分解:

$3^3\times 5^2\times {\mathrm{281539}}^1$

素因数の和:281558

約数の個数: 24

約数和(自身を含む): 349109600

約数和(自身を除く): 159070775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 281539, 844617, 1407695, 2533851, 4223085, 7038475, 7601553, 12669255, 21115425, 38007765, 63346275, 190038825]

約数ペア:

[(1, 190038825), (3, 63346275), (5, 38007765), (9, 21115425), (15, 12669255), (25, 7601553), (27, 7038475), (45, 4223085), (75, 2533851), (135, 1407695), (225, 844617), (675, 281539)]