12714720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{26489}}^1$

素因数の和:26507

約数の個数: 48

約数和(自身を含む): 40052880

約数和(自身を除く): 27338160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 26489, 52978, 79467, 105956, 132445, 158934, 211912, 264890, 317868, 397335, 423824, 529780, 635736, 794670, 847648, 1059560, 1271472, 1589340, 2119120, 2542944, 3178680, 4238240, 6357360, 12714720]

約数ペア:

[(1, 12714720), (2, 6357360), (3, 4238240), (4, 3178680), (5, 2542944), (6, 2119120), (8, 1589340), (10, 1271472), (12, 1059560), (15, 847648), (16, 794670), (20, 635736), (24, 529780), (30, 423824), (32, 397335), (40, 317868), (48, 264890), (60, 211912), (80, 158934), (96, 132445), (120, 105956), (160, 79467), (240, 52978), (480, 26489)]