5414220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4297}}^1$

素因数の和:4319

約数の個数: 72

約数和(自身を含む): 18773664

約数和(自身を除く): 13359444

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, 4297, 8594, 12891, 17188, 21485, 25782, 30079, 38673, 42970, 51564, 60158, 64455, 77346, 85940, 90237, 120316, 128910, 150395, 154692, 180474, 193365, 257820, 270711, 300790, 360948, 386730, 451185, 541422, 601580, 773460, 902370, 1082844, 1353555, 1804740, 2707110, 5414220]

約数ペア:

[(1, 5414220), (2, 2707110), (3, 1804740), (4, 1353555), (5, 1082844), (6, 902370), (7, 773460), (9, 601580), (10, 541422), (12, 451185), (14, 386730), (15, 360948), (18, 300790), (20, 270711), (21, 257820), (28, 193365), (30, 180474), (35, 154692), (36, 150395), (42, 128910), (45, 120316), (60, 90237), (63, 85940), (70, 77346), (84, 64455), (90, 60158), (105, 51564), (126, 42970), (140, 38673), (180, 30079), (210, 25782), (252, 21485), (315, 17188), (420, 12891), (630, 8594), (1260, 4297)]