57273750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 159136560

約数和(自身を除く): 101862810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1697, 1875, 2250, 3375, 3394, 3750, 5091, 5625, 6750, 8485, 10182, 11250, 15273, 16875, 16970, 25455, 30546, 33750, 42425, 45819, 50910, 76365, 84850, 91638, 127275, 152730, 212125, 229095, 254550, 381825, 424250, 458190, 636375, 763650, 1060625, 1145475, 1272750, 1909125, 2121250, 2290950, 3181875, 3818250, 5727375, 6363750, 9545625, 11454750, 19091250, 28636875, 57273750]

約数ペア:

[(1, 57273750), (2, 28636875), (3, 19091250), (5, 11454750), (6, 9545625), (9, 6363750), (10, 5727375), (15, 3818250), (18, 3181875), (25, 2290950), (27, 2121250), (30, 1909125), (45, 1272750), (50, 1145475), (54, 1060625), (75, 763650), (90, 636375), (125, 458190), (135, 424250), (150, 381825), (225, 254550), (250, 229095), (270, 212125), (375, 152730), (450, 127275), (625, 91638), (675, 84850), (750, 76365), (1125, 50910), (1250, 45819), (1350, 42425), (1697, 33750), (1875, 30546), (2250, 25455), (3375, 16970), (3394, 16875), (3750, 15273), (5091, 11250), (5625, 10182), (6750, 8485)]