4446090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:529

約数の個数: 80

約数和(自身を含む): 13068000

約数和(自身を除く): 8621910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 499, 594, 810, 891, 990, 998, 1485, 1497, 1782, 2495, 2970, 2994, 4455, 4491, 4990, 5489, 7485, 8910, 8982, 10978, 13473, 14970, 16467, 22455, 26946, 27445, 32934, 40419, 44910, 49401, 54890, 67365, 80838, 82335, 98802, 134730, 148203, 164670, 202095, 247005, 296406, 404190, 444609, 494010, 741015, 889218, 1482030, 2223045, 4446090]

約数ペア:

[(1, 4446090), (2, 2223045), (3, 1482030), (5, 889218), (6, 741015), (9, 494010), (10, 444609), (11, 404190), (15, 296406), (18, 247005), (22, 202095), (27, 164670), (30, 148203), (33, 134730), (45, 98802), (54, 82335), (55, 80838), (66, 67365), (81, 54890), (90, 49401), (99, 44910), (110, 40419), (135, 32934), (162, 27445), (165, 26946), (198, 22455), (270, 16467), (297, 14970), (330, 13473), (405, 10978), (495, 8982), (499, 8910), (594, 7485), (810, 5489), (891, 4990), (990, 4491), (998, 4455), (1485, 2994), (1497, 2970), (1782, 2495)]