108280020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41969}}^1$

素因数の和:42024

約数の個数: 48

約数和(自身を含む): 310242240

約数和(自身を除く): 201962220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 41969, 83938, 125907, 167876, 209845, 251814, 419690, 503628, 629535, 839380, 1259070, 1804667, 2518140, 3609334, 5414001, 7218668, 9023335, 10828002, 18046670, 21656004, 27070005, 36093340, 54140010, 108280020]

約数ペア:

[(1, 108280020), (2, 54140010), (3, 36093340), (4, 27070005), (5, 21656004), (6, 18046670), (10, 10828002), (12, 9023335), (15, 7218668), (20, 5414001), (30, 3609334), (43, 2518140), (60, 1804667), (86, 1259070), (129, 839380), (172, 629535), (215, 503628), (258, 419690), (430, 251814), (516, 209845), (645, 167876), (860, 125907), (1290, 83938), (2580, 41969)]