4957380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27541}}^1$

素因数の和:27556

約数の個数: 36

約数和(自身を含む): 15037932

約数和(自身を除く): 10080552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27541, 55082, 82623, 110164, 137705, 165246, 247869, 275410, 330492, 413115, 495738, 550820, 826230, 991476, 1239345, 1652460, 2478690, 4957380]

約数ペア:

[(1, 4957380), (2, 2478690), (3, 1652460), (4, 1239345), (5, 991476), (6, 826230), (9, 550820), (10, 495738), (12, 413115), (15, 330492), (18, 275410), (20, 247869), (30, 165246), (36, 137705), (45, 110164), (60, 82623), (90, 55082), (180, 27541)]