9869360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 24879360

約数和(自身を除く): 15010000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 151, 152, 172, 190, 215, 302, 304, 344, 380, 430, 604, 688, 755, 760, 817, 860, 1208, 1510, 1520, 1634, 1720, 2416, 2869, 3020, 3268, 3440, 4085, 5738, 6040, 6493, 6536, 8170, 11476, 12080, 12986, 13072, 14345, 16340, 22952, 25972, 28690, 32465, 32680, 45904, 51944, 57380, 64930, 65360, 103888, 114760, 123367, 129860, 229520, 246734, 259720, 493468, 519440, 616835, 986936, 1233670, 1973872, 2467340, 4934680, 9869360]

約数ペア:

[(1, 9869360), (2, 4934680), (4, 2467340), (5, 1973872), (8, 1233670), (10, 986936), (16, 616835), (19, 519440), (20, 493468), (38, 259720), (40, 246734), (43, 229520), (76, 129860), (80, 123367), (86, 114760), (95, 103888), (151, 65360), (152, 64930), (172, 57380), (190, 51944), (215, 45904), (302, 32680), (304, 32465), (344, 28690), (380, 25972), (430, 22952), (604, 16340), (688, 14345), (755, 13072), (760, 12986), (817, 12080), (860, 11476), (1208, 8170), (1510, 6536), (1520, 6493), (1634, 6040), (1720, 5738), (2416, 4085), (2869, 3440), (3020, 3268)]