202043700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{74831}}^1$

素因数の和:74854

約数の個数: 72

約数和(自身を含む): 649541760

約数和(自身を除く): 447498060

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, 2700, 74831, 149662, 224493, 299324, 374155, 448986, 673479, 748310, 897972, 1122465, 1346958, 1496620, 1870775, 2020437, 2244930, 2693916, 3367395, 3741550, 4040874, 4489860, 5612325, 6734790, 7483100, 8081748, 10102185, 11224650, 13469580, 16836975, 20204370, 22449300, 33673950, 40408740, 50510925, 67347900, 101021850, 202043700]

約数ペア:

[(1, 202043700), (2, 101021850), (3, 67347900), (4, 50510925), (5, 40408740), (6, 33673950), (9, 22449300), (10, 20204370), (12, 16836975), (15, 13469580), (18, 11224650), (20, 10102185), (25, 8081748), (27, 7483100), (30, 6734790), (36, 5612325), (45, 4489860), (50, 4040874), (54, 3741550), (60, 3367395), (75, 2693916), (90, 2244930), (100, 2020437), (108, 1870775), (135, 1496620), (150, 1346958), (180, 1122465), (225, 897972), (270, 748310), (300, 673479), (450, 448986), (540, 374155), (675, 299324), (900, 224493), (1350, 149662), (2700, 74831)]