112679820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56909}}^1$

素因数の和:56935

約数の個数: 72

約数和(自身を含む): 372874320

約数和(自身を除く): 260194500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 56909, 113818, 170727, 227636, 284545, 341454, 512181, 569090, 625999, 682908, 853635, 1024362, 1138180, 1251998, 1707270, 1877997, 2048724, 2503996, 2560905, 3129995, 3414540, 3755994, 5121810, 5633991, 6259990, 7511988, 9389985, 10243620, 11267982, 12519980, 18779970, 22535964, 28169955, 37559940, 56339910, 112679820]

約数ペア:

[(1, 112679820), (2, 56339910), (3, 37559940), (4, 28169955), (5, 22535964), (6, 18779970), (9, 12519980), (10, 11267982), (11, 10243620), (12, 9389985), (15, 7511988), (18, 6259990), (20, 5633991), (22, 5121810), (30, 3755994), (33, 3414540), (36, 3129995), (44, 2560905), (45, 2503996), (55, 2048724), (60, 1877997), (66, 1707270), (90, 1251998), (99, 1138180), (110, 1024362), (132, 853635), (165, 682908), (180, 625999), (198, 569090), (220, 512181), (330, 341454), (396, 284545), (495, 227636), (660, 170727), (990, 113818), (1980, 56909)]