75917820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10457}}^1$

素因数の和:10491

約数の個数: 72

約数和(自身を含む): 233673552

約数和(自身を除く): 157755732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 10457, 20914, 31371, 41828, 52285, 62742, 104570, 115027, 125484, 156855, 209140, 230054, 313710, 345081, 460108, 575135, 627420, 690162, 1150270, 1265297, 1380324, 1725405, 2300540, 2530594, 3450810, 3795891, 5061188, 6326485, 6901620, 7591782, 12652970, 15183564, 18979455, 25305940, 37958910, 75917820]

約数ペア:

[(1, 75917820), (2, 37958910), (3, 25305940), (4, 18979455), (5, 15183564), (6, 12652970), (10, 7591782), (11, 6901620), (12, 6326485), (15, 5061188), (20, 3795891), (22, 3450810), (30, 2530594), (33, 2300540), (44, 1725405), (55, 1380324), (60, 1265297), (66, 1150270), (110, 690162), (121, 627420), (132, 575135), (165, 460108), (220, 345081), (242, 313710), (330, 230054), (363, 209140), (484, 156855), (605, 125484), (660, 115027), (726, 104570), (1210, 62742), (1452, 52285), (1815, 41828), (2420, 31371), (3630, 20914), (7260, 10457)]