4581900

素因数分解:

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

素因数の和:1720

約数の個数: 72

約数和(自身を含む): 14738640

約数和(自身を除く): 10156740

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, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 1697, 2700, 3394, 5091, 6788, 8485, 10182, 15273, 16970, 20364, 25455, 30546, 33940, 42425, 45819, 50910, 61092, 76365, 84850, 91638, 101820, 127275, 152730, 169700, 183276, 229095, 254550, 305460, 381825, 458190, 509100, 763650, 916380, 1145475, 1527300, 2290950, 4581900]

約数ペア:

[(1, 4581900), (2, 2290950), (3, 1527300), (4, 1145475), (5, 916380), (6, 763650), (9, 509100), (10, 458190), (12, 381825), (15, 305460), (18, 254550), (20, 229095), (25, 183276), (27, 169700), (30, 152730), (36, 127275), (45, 101820), (50, 91638), (54, 84850), (60, 76365), (75, 61092), (90, 50910), (100, 45819), (108, 42425), (135, 33940), (150, 30546), (180, 25455), (225, 20364), (270, 16970), (300, 15273), (450, 10182), (540, 8485), (675, 6788), (900, 5091), (1350, 3394), (1697, 2700)]