120744018

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{48259}}^1$

素因数の和:48406

約数の個数: 24

約数和(自身を含む): 263499600

約数和(自身を除く): 142755582

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 48259, 96518, 144777, 289554, 434331, 868662, 6708001, 13416002, 20124003, 40248006, 60372009, 120744018]

約数ペア:

[(1, 120744018), (2, 60372009), (3, 40248006), (6, 20124003), (9, 13416002), (18, 6708001), (139, 868662), (278, 434331), (417, 289554), (834, 144777), (1251, 96518), (2502, 48259)]