19031401260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{105730007}}^1$

素因数の和:105730022

約数の個数: 36

約数和(自身を含む): 57728584368

約数和(自身を除く): 38697183108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 105730007, 211460014, 317190021, 422920028, 528650035, 634380042, 951570063, 1057300070, 1268760084, 1585950105, 1903140126, 2114600140, 3171900210, 3806280252, 4757850315, 6343800420, 9515700630, 19031401260]

約数ペア:

[(1, 19031401260), (2, 9515700630), (3, 6343800420), (4, 4757850315), (5, 3806280252), (6, 3171900210), (9, 2114600140), (10, 1903140126), (12, 1585950105), (15, 1268760084), (18, 1057300070), (20, 951570063), (30, 634380042), (36, 528650035), (45, 422920028), (60, 317190021), (90, 211460014), (180, 105730007)]