20832450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{138883}}^1$

素因数の和:138898

約数の個数: 24

約数和(自身を含む): 51664848

約数和(自身を除く): 30832398

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 138883, 277766, 416649, 694415, 833298, 1388830, 2083245, 3472075, 4166490, 6944150, 10416225, 20832450]

約数ペア:

[(1, 20832450), (2, 10416225), (3, 6944150), (5, 4166490), (6, 3472075), (10, 2083245), (15, 1388830), (25, 833298), (30, 694415), (50, 416649), (75, 277766), (150, 138883)]