125074980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4999}}^1$

素因数の和:5153

約数の個数: 72

約数和(自身を含む): 382200000

約数和(自身を除く): 257125020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 4999, 5004, 6255, 8340, 9998, 12510, 14997, 19996, 24995, 25020, 29994, 44991, 49990, 59988, 74985, 89982, 99980, 149970, 179964, 224955, 299940, 449910, 694861, 899820, 1389722, 2084583, 2779444, 3474305, 4169166, 6253749, 6948610, 8338332, 10422915, 12507498, 13897220, 20845830, 25014996, 31268745, 41691660, 62537490, 125074980]

約数ペア:

[(1, 125074980), (2, 62537490), (3, 41691660), (4, 31268745), (5, 25014996), (6, 20845830), (9, 13897220), (10, 12507498), (12, 10422915), (15, 8338332), (18, 6948610), (20, 6253749), (30, 4169166), (36, 3474305), (45, 2779444), (60, 2084583), (90, 1389722), (139, 899820), (180, 694861), (278, 449910), (417, 299940), (556, 224955), (695, 179964), (834, 149970), (1251, 99980), (1390, 89982), (1668, 74985), (2085, 59988), (2502, 49990), (2780, 44991), (4170, 29994), (4999, 25020), (5004, 24995), (6255, 19996), (8340, 14997), (9998, 12510)]