30988950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{206593}}^1$

素因数の和:206608

約数の個数: 24

約数和(自身を含む): 76852968

約数和(自身を除く): 45864018

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 206593, 413186, 619779, 1032965, 1239558, 2065930, 3098895, 5164825, 6197790, 10329650, 15494475, 30988950]

約数ペア:

[(1, 30988950), (2, 15494475), (3, 10329650), (5, 6197790), (6, 5164825), (10, 3098895), (15, 2065930), (25, 1239558), (30, 1032965), (50, 619779), (75, 413186), (150, 206593)]