4961017980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27561211}}^1$

素因数の和:27561226

約数の個数: 36

約数和(自身を含む): 15048421752

約数和(自身を除く): 10087403772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27561211, 55122422, 82683633, 110244844, 137806055, 165367266, 248050899, 275612110, 330734532, 413418165, 496101798, 551224220, 826836330, 992203596, 1240254495, 1653672660, 2480508990, 4961017980]

約数ペア:

[(1, 4961017980), (2, 2480508990), (3, 1653672660), (4, 1240254495), (5, 992203596), (6, 826836330), (9, 551224220), (10, 496101798), (12, 413418165), (15, 330734532), (18, 275612110), (20, 248050899), (30, 165367266), (36, 137806055), (45, 110244844), (60, 82683633), (90, 55122422), (180, 27561211)]