1053540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 3279360

約数和(自身を除く): 2225820

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, 270, 540, 1951, 3902, 5853, 7804, 9755, 11706, 17559, 19510, 23412, 29265, 35118, 39020, 52677, 58530, 70236, 87795, 105354, 117060, 175590, 210708, 263385, 351180, 526770, 1053540]

約数ペア:

[(1, 1053540), (2, 526770), (3, 351180), (4, 263385), (5, 210708), (6, 175590), (9, 117060), (10, 105354), (12, 87795), (15, 70236), (18, 58530), (20, 52677), (27, 39020), (30, 35118), (36, 29265), (45, 23412), (54, 19510), (60, 17559), (90, 11706), (108, 9755), (135, 7804), (180, 5853), (270, 3902), (540, 1951)]