190192875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{17489}}^1$

素因数の和:17536

約数の個数: 32

約数和(自身を含む): 327412800

約数和(自身を除く): 137219925

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 10875, 17489, 52467, 87445, 262335, 437225, 507181, 1311675, 1521543, 2186125, 2535905, 6558375, 7607715, 12679525, 38038575, 63397625, 190192875]

約数ペア:

[(1, 190192875), (3, 63397625), (5, 38038575), (15, 12679525), (25, 7607715), (29, 6558375), (75, 2535905), (87, 2186125), (125, 1521543), (145, 1311675), (375, 507181), (435, 437225), (725, 262335), (2175, 87445), (3625, 52467), (10875, 17489)]