27125700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{12917}}^1$

素因数の和:12941

約数の個数: 72

約数和(自身を含む): 89702592

約数和(自身を除く): 62576892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 12917, 25834, 38751, 51668, 64585, 77502, 90419, 129170, 155004, 180838, 193755, 258340, 271257, 322925, 361676, 387510, 452095, 542514, 645850, 775020, 904190, 968775, 1085028, 1291700, 1356285, 1808380, 1937550, 2260475, 2712570, 3875100, 4520950, 5425140, 6781425, 9041900, 13562850, 27125700]

約数ペア:

[(1, 27125700), (2, 13562850), (3, 9041900), (4, 6781425), (5, 5425140), (6, 4520950), (7, 3875100), (10, 2712570), (12, 2260475), (14, 1937550), (15, 1808380), (20, 1356285), (21, 1291700), (25, 1085028), (28, 968775), (30, 904190), (35, 775020), (42, 645850), (50, 542514), (60, 452095), (70, 387510), (75, 361676), (84, 322925), (100, 271257), (105, 258340), (140, 193755), (150, 180838), (175, 155004), (210, 129170), (300, 90419), (350, 77502), (420, 64585), (525, 51668), (700, 38751), (1050, 25834), (2100, 12917)]