71532960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149027}}^1$

素因数の和:149045

約数の個数: 48

約数和(自身を含む): 225330336

約数和(自身を除く): 153797376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 149027, 298054, 447081, 596108, 745135, 894162, 1192216, 1490270, 1788324, 2235405, 2384432, 2980540, 3576648, 4470810, 4768864, 5961080, 7153296, 8941620, 11922160, 14306592, 17883240, 23844320, 35766480, 71532960]

約数ペア:

[(1, 71532960), (2, 35766480), (3, 23844320), (4, 17883240), (5, 14306592), (6, 11922160), (8, 8941620), (10, 7153296), (12, 5961080), (15, 4768864), (16, 4470810), (20, 3576648), (24, 2980540), (30, 2384432), (32, 2235405), (40, 1788324), (48, 1490270), (60, 1192216), (80, 894162), (96, 745135), (120, 596108), (160, 447081), (240, 298054), (480, 149027)]