57030840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{158419}}^1$

素因数の和:158436

約数の個数: 48

約数和(自身を含む): 185351400

約数和(自身を除く): 128320560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 158419, 316838, 475257, 633676, 792095, 950514, 1267352, 1425771, 1584190, 1901028, 2376285, 2851542, 3168380, 3802056, 4752570, 5703084, 6336760, 7128855, 9505140, 11406168, 14257710, 19010280, 28515420, 57030840]

約数ペア:

[(1, 57030840), (2, 28515420), (3, 19010280), (4, 14257710), (5, 11406168), (6, 9505140), (8, 7128855), (9, 6336760), (10, 5703084), (12, 4752570), (15, 3802056), (18, 3168380), (20, 2851542), (24, 2376285), (30, 1901028), (36, 1584190), (40, 1425771), (45, 1267352), (60, 950514), (72, 792095), (90, 633676), (120, 475257), (180, 316838), (360, 158419)]