56493180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 120410820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 449, 466, 540, 699, 898, 932, 1165, 1347, 1398, 1796, 2097, 2245, 2330, 2694, 2796, 3495, 4041, 4194, 4490, 4660, 5388, 6291, 6735, 6990, 8082, 8388, 8980, 10485, 12123, 12582, 13470, 13980, 16164, 20205, 20970, 24246, 25164, 26940, 31455, 40410, 41940, 48492, 60615, 62910, 80820, 104617, 121230, 125820, 209234, 242460, 313851, 418468, 523085, 627702, 941553, 1046170, 1255404, 1569255, 1883106, 2092340, 2824659, 3138510, 3766212, 4707765, 5649318, 6277020, 9415530, 11298636, 14123295, 18831060, 28246590, 56493180]

約数ペア:

[(1, 56493180), (2, 28246590), (3, 18831060), (4, 14123295), (5, 11298636), (6, 9415530), (9, 6277020), (10, 5649318), (12, 4707765), (15, 3766212), (18, 3138510), (20, 2824659), (27, 2092340), (30, 1883106), (36, 1569255), (45, 1255404), (54, 1046170), (60, 941553), (90, 627702), (108, 523085), (135, 418468), (180, 313851), (233, 242460), (270, 209234), (449, 125820), (466, 121230), (540, 104617), (699, 80820), (898, 62910), (932, 60615), (1165, 48492), (1347, 41940), (1398, 40410), (1796, 31455), (2097, 26940), (2245, 25164), (2330, 24246), (2694, 20970), (2796, 20205), (3495, 16164), (4041, 13980), (4194, 13470), (4490, 12582), (4660, 12123), (5388, 10485), (6291, 8980), (6735, 8388), (6990, 8082)]