130419180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241517}}^1$

素因数の和:241535

約数の個数: 48

約数和(自身を含む): 405750240

約数和(自身を除く): 275331060

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, 241517, 483034, 724551, 966068, 1207585, 1449102, 2173653, 2415170, 2898204, 3622755, 4347306, 4830340, 6520959, 7245510, 8694612, 10868265, 13041918, 14491020, 21736530, 26083836, 32604795, 43473060, 65209590, 130419180]

約数ペア:

[(1, 130419180), (2, 65209590), (3, 43473060), (4, 32604795), (5, 26083836), (6, 21736530), (9, 14491020), (10, 13041918), (12, 10868265), (15, 8694612), (18, 7245510), (20, 6520959), (27, 4830340), (30, 4347306), (36, 3622755), (45, 2898204), (54, 2415170), (60, 2173653), (90, 1449102), (108, 1207585), (135, 966068), (180, 724551), (270, 483034), (540, 241517)]