52577100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6491}}^1$

素因数の和:6517

約数の個数: 90

約数和(自身を含む): 170460444

約数和(自身を除く): 117883344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6491, 8100, 12982, 19473, 25964, 32455, 38946, 58419, 64910, 77892, 97365, 116838, 129820, 162275, 175257, 194730, 233676, 292095, 324550, 350514, 389460, 486825, 525771, 584190, 649100, 701028, 876285, 973650, 1051542, 1168380, 1460475, 1752570, 1947300, 2103084, 2628855, 2920950, 3505140, 4381425, 5257710, 5841900, 8762850, 10515420, 13144275, 17525700, 26288550, 52577100]

約数ペア:

[(1, 52577100), (2, 26288550), (3, 17525700), (4, 13144275), (5, 10515420), (6, 8762850), (9, 5841900), (10, 5257710), (12, 4381425), (15, 3505140), (18, 2920950), (20, 2628855), (25, 2103084), (27, 1947300), (30, 1752570), (36, 1460475), (45, 1168380), (50, 1051542), (54, 973650), (60, 876285), (75, 701028), (81, 649100), (90, 584190), (100, 525771), (108, 486825), (135, 389460), (150, 350514), (162, 324550), (180, 292095), (225, 233676), (270, 194730), (300, 175257), (324, 162275), (405, 129820), (450, 116838), (540, 97365), (675, 77892), (810, 64910), (900, 58419), (1350, 38946), (1620, 32455), (2025, 25964), (2700, 19473), (4050, 12982), (6491, 8100)]