109485540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{202751}}^1$

素因数の和:202769

約数の個数: 48

約数和(自身を含む): 340623360

約数和(自身を除く): 231137820

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, 202751, 405502, 608253, 811004, 1013755, 1216506, 1824759, 2027510, 2433012, 3041265, 3649518, 4055020, 5474277, 6082530, 7299036, 9123795, 10948554, 12165060, 18247590, 21897108, 27371385, 36495180, 54742770, 109485540]

約数ペア:

[(1, 109485540), (2, 54742770), (3, 36495180), (4, 27371385), (5, 21897108), (6, 18247590), (9, 12165060), (10, 10948554), (12, 9123795), (15, 7299036), (18, 6082530), (20, 5474277), (27, 4055020), (30, 3649518), (36, 3041265), (45, 2433012), (54, 2027510), (60, 1824759), (90, 1216506), (108, 1013755), (135, 811004), (180, 608253), (270, 405502), (540, 202751)]