3818250

素因数分解:

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

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 10330632

約数和(自身を除く): 6512382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1697, 2250, 3394, 5091, 8485, 10182, 15273, 16970, 25455, 30546, 42425, 50910, 76365, 84850, 127275, 152730, 212125, 254550, 381825, 424250, 636375, 763650, 1272750, 1909125, 3818250]

約数ペア:

[(1, 3818250), (2, 1909125), (3, 1272750), (5, 763650), (6, 636375), (9, 424250), (10, 381825), (15, 254550), (18, 212125), (25, 152730), (30, 127275), (45, 84850), (50, 76365), (75, 50910), (90, 42425), (125, 30546), (150, 25455), (225, 16970), (250, 15273), (375, 10182), (450, 8485), (750, 5091), (1125, 3394), (1697, 2250)]