458520222540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{38791897}}^1$

素因数の和:38792106

約数の個数: 48

約数和(自身を含む): 1290373695072

約数和(自身を除く): 831853472532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 38791897, 77583794, 116375691, 155167588, 193959485, 232751382, 387918970, 465502764, 581878455, 775837940, 1163756910, 2327513820, 7642003709, 15284007418, 22926011127, 30568014836, 38210018545, 45852022254, 76420037090, 91704044508, 114630055635, 152840074180, 229260111270, 458520222540]

約数ペア:

[(1, 458520222540), (2, 229260111270), (3, 152840074180), (4, 114630055635), (5, 91704044508), (6, 76420037090), (10, 45852022254), (12, 38210018545), (15, 30568014836), (20, 22926011127), (30, 15284007418), (60, 7642003709), (197, 2327513820), (394, 1163756910), (591, 775837940), (788, 581878455), (985, 465502764), (1182, 387918970), (1970, 232751382), (2364, 193959485), (2955, 155167588), (3940, 116375691), (5910, 77583794), (11820, 38791897)]