42572925

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 79608000

約数和(自身を除く): 37035075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1069, 1475, 1593, 2655, 3207, 4425, 5345, 7965, 9621, 13275, 16035, 26725, 28863, 39825, 48105, 63071, 80175, 144315, 189213, 240525, 315355, 567639, 721575, 946065, 1576775, 1702917, 2838195, 4730325, 8514585, 14190975, 42572925]

約数ペア:

[(1, 42572925), (3, 14190975), (5, 8514585), (9, 4730325), (15, 2838195), (25, 1702917), (27, 1576775), (45, 946065), (59, 721575), (75, 567639), (135, 315355), (177, 240525), (225, 189213), (295, 144315), (531, 80175), (675, 63071), (885, 48105), (1069, 39825), (1475, 28863), (1593, 26725), (2655, 16035), (3207, 13275), (4425, 9621), (5345, 7965)]