22909500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{1697}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 74168640

約数和(自身を除く): 51259140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 1697, 2250, 2700, 3375, 3394, 4500, 5091, 6750, 6788, 8485, 10182, 13500, 15273, 16970, 20364, 25455, 30546, 33940, 42425, 45819, 50910, 61092, 76365, 84850, 91638, 101820, 127275, 152730, 169700, 183276, 212125, 229095, 254550, 305460, 381825, 424250, 458190, 509100, 636375, 763650, 848500, 916380, 1145475, 1272750, 1527300, 1909125, 2290950, 2545500, 3818250, 4581900, 5727375, 7636500, 11454750, 22909500]

約数ペア:

[(1, 22909500), (2, 11454750), (3, 7636500), (4, 5727375), (5, 4581900), (6, 3818250), (9, 2545500), (10, 2290950), (12, 1909125), (15, 1527300), (18, 1272750), (20, 1145475), (25, 916380), (27, 848500), (30, 763650), (36, 636375), (45, 509100), (50, 458190), (54, 424250), (60, 381825), (75, 305460), (90, 254550), (100, 229095), (108, 212125), (125, 183276), (135, 169700), (150, 152730), (180, 127275), (225, 101820), (250, 91638), (270, 84850), (300, 76365), (375, 61092), (450, 50910), (500, 45819), (540, 42425), (675, 33940), (750, 30546), (900, 25455), (1125, 20364), (1350, 16970), (1500, 15273), (1697, 13500), (2250, 10182), (2700, 8485), (3375, 6788), (3394, 6750), (4500, 5091)]