12168750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21579090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 125, 150, 165, 177, 250, 275, 295, 330, 354, 375, 550, 590, 625, 649, 750, 825, 885, 1250, 1298, 1375, 1475, 1650, 1770, 1875, 1947, 2750, 2950, 3125, 3245, 3750, 3894, 4125, 4425, 6250, 6490, 6875, 7375, 8250, 8850, 9375, 9735, 13750, 14750, 16225, 18750, 19470, 20625, 22125, 32450, 34375, 36875, 41250, 44250, 48675, 68750, 73750, 81125, 97350, 103125, 110625, 162250, 184375, 206250, 221250, 243375, 368750, 405625, 486750, 553125, 811250, 1106250, 1216875, 2028125, 2433750, 4056250, 6084375, 12168750]

約数ペア:

[(1, 12168750), (2, 6084375), (3, 4056250), (5, 2433750), (6, 2028125), (10, 1216875), (11, 1106250), (15, 811250), (22, 553125), (25, 486750), (30, 405625), (33, 368750), (50, 243375), (55, 221250), (59, 206250), (66, 184375), (75, 162250), (110, 110625), (118, 103125), (125, 97350), (150, 81125), (165, 73750), (177, 68750), (250, 48675), (275, 44250), (295, 41250), (330, 36875), (354, 34375), (375, 32450), (550, 22125), (590, 20625), (625, 19470), (649, 18750), (750, 16225), (825, 14750), (885, 13750), (1250, 9735), (1298, 9375), (1375, 8850), (1475, 8250), (1650, 7375), (1770, 6875), (1875, 6490), (1947, 6250), (2750, 4425), (2950, 4125), (3125, 3894), (3245, 3750)]