127943460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1171}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 389066496

約数和(自身を除く): 261123036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 1171, 1214, 1821, 2342, 2428, 3035, 3513, 3642, 4684, 5463, 5855, 6070, 7026, 7284, 9105, 10539, 10926, 11710, 12140, 14052, 17565, 18210, 21078, 21852, 23420, 27315, 35130, 36420, 42156, 52695, 54630, 70260, 105390, 109260, 210780, 710797, 1421594, 2132391, 2843188, 3553985, 4264782, 6397173, 7107970, 8529564, 10661955, 12794346, 14215940, 21323910, 25588692, 31985865, 42647820, 63971730, 127943460]

約数ペア:

[(1, 127943460), (2, 63971730), (3, 42647820), (4, 31985865), (5, 25588692), (6, 21323910), (9, 14215940), (10, 12794346), (12, 10661955), (15, 8529564), (18, 7107970), (20, 6397173), (30, 4264782), (36, 3553985), (45, 2843188), (60, 2132391), (90, 1421594), (180, 710797), (607, 210780), (1171, 109260), (1214, 105390), (1821, 70260), (2342, 54630), (2428, 52695), (3035, 42156), (3513, 36420), (3642, 35130), (4684, 27315), (5463, 23420), (5855, 21852), (6070, 21078), (7026, 18210), (7284, 17565), (9105, 14052), (10539, 12140), (10926, 11710)]