6674220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5319

約数の個数: 72

約数和(自身を含む): 23141664

約数和(自身を除く): 16467444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5297, 10594, 15891, 21188, 26485, 31782, 37079, 47673, 52970, 63564, 74158, 79455, 95346, 105940, 111237, 148316, 158910, 185395, 190692, 222474, 238365, 317820, 333711, 370790, 444948, 476730, 556185, 667422, 741580, 953460, 1112370, 1334844, 1668555, 2224740, 3337110, 6674220]

約数ペア:

[(1, 6674220), (2, 3337110), (3, 2224740), (4, 1668555), (5, 1334844), (6, 1112370), (7, 953460), (9, 741580), (10, 667422), (12, 556185), (14, 476730), (15, 444948), (18, 370790), (20, 333711), (21, 317820), (28, 238365), (30, 222474), (35, 190692), (36, 185395), (42, 158910), (45, 148316), (60, 111237), (63, 105940), (70, 95346), (84, 79455), (90, 74158), (105, 63564), (126, 52970), (140, 47673), (180, 37079), (210, 31782), (252, 26485), (315, 21188), (420, 15891), (630, 10594), (1260, 5297)]