232875540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{431251}}^1$

素因数の和:431269

約数の個数: 48

約数和(自身を含む): 724503360

約数和(自身を除く): 491627820

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, 431251, 862502, 1293753, 1725004, 2156255, 2587506, 3881259, 4312510, 5175012, 6468765, 7762518, 8625020, 11643777, 12937530, 15525036, 19406295, 23287554, 25875060, 38812590, 46575108, 58218885, 77625180, 116437770, 232875540]

約数ペア:

[(1, 232875540), (2, 116437770), (3, 77625180), (4, 58218885), (5, 46575108), (6, 38812590), (9, 25875060), (10, 23287554), (12, 19406295), (15, 15525036), (18, 12937530), (20, 11643777), (27, 8625020), (30, 7762518), (36, 6468765), (45, 5175012), (54, 4312510), (60, 3881259), (90, 2587506), (108, 2156255), (135, 1725004), (180, 1293753), (270, 862502), (540, 431251)]