1772364375

素因数分解:

$3^3\times 5^4\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:983

約数の個数: 80

約数和(自身を含む): 3310940160

約数和(自身を除く): 1538575785

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 127, 135, 225, 375, 381, 625, 635, 675, 827, 1125, 1143, 1875, 1905, 2481, 3175, 3375, 3429, 4135, 5625, 5715, 7443, 9525, 12405, 15875, 16875, 17145, 20675, 22329, 28575, 37215, 47625, 62025, 79375, 85725, 103375, 105029, 111645, 142875, 186075, 238125, 310125, 315087, 428625, 516875, 525145, 558225, 714375, 930375, 945261, 1550625, 1575435, 2143125, 2625725, 2791125, 2835783, 4651875, 4726305, 7877175, 13128625, 13955625, 14178915, 23631525, 39385875, 65643125, 70894575, 118157625, 196929375, 354472875, 590788125, 1772364375]

約数ペア:

[(1, 1772364375), (3, 590788125), (5, 354472875), (9, 196929375), (15, 118157625), (25, 70894575), (27, 65643125), (45, 39385875), (75, 23631525), (125, 14178915), (127, 13955625), (135, 13128625), (225, 7877175), (375, 4726305), (381, 4651875), (625, 2835783), (635, 2791125), (675, 2625725), (827, 2143125), (1125, 1575435), (1143, 1550625), (1875, 945261), (1905, 930375), (2481, 714375), (3175, 558225), (3375, 525145), (3429, 516875), (4135, 428625), (5625, 315087), (5715, 310125), (7443, 238125), (9525, 186075), (12405, 142875), (15875, 111645), (16875, 105029), (17145, 103375), (20675, 85725), (22329, 79375), (28575, 62025), (37215, 47625)]