124529820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90239}}^1$

素因数の和:90274

約数の個数: 48

約数和(自身を含む): 363847680

約数和(自身を除く): 239317860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 90239, 180478, 270717, 360956, 451195, 541434, 902390, 1082868, 1353585, 1804780, 2075497, 2707170, 4150994, 5414340, 6226491, 8301988, 10377485, 12452982, 20754970, 24905964, 31132455, 41509940, 62264910, 124529820]

約数ペア:

[(1, 124529820), (2, 62264910), (3, 41509940), (4, 31132455), (5, 24905964), (6, 20754970), (10, 12452982), (12, 10377485), (15, 8301988), (20, 6226491), (23, 5414340), (30, 4150994), (46, 2707170), (60, 2075497), (69, 1804780), (92, 1353585), (115, 1082868), (138, 902390), (230, 541434), (276, 451195), (345, 360956), (460, 270717), (690, 180478), (1380, 90239)]