12771300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{42571}}^1$

素因数の和:42588

約数の個数: 36

約数和(自身を含む): 36952496

約数和(自身を除く): 24181196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 42571, 85142, 127713, 170284, 212855, 255426, 425710, 510852, 638565, 851420, 1064275, 1277130, 2128550, 2554260, 3192825, 4257100, 6385650, 12771300]

約数ペア:

[(1, 12771300), (2, 6385650), (3, 4257100), (4, 3192825), (5, 2554260), (6, 2128550), (10, 1277130), (12, 1064275), (15, 851420), (20, 638565), (25, 510852), (30, 425710), (50, 255426), (60, 212855), (75, 170284), (100, 127713), (150, 85142), (300, 42571)]