45134240

素因数分解:

$2^5\times 5^1\times {\mathrm{282089}}^1$

素因数の和:282104

約数の個数: 24

約数和(自身を含む): 106630020

約数和(自身を除く): 61495780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 282089, 564178, 1128356, 1410445, 2256712, 2820890, 4513424, 5641780, 9026848, 11283560, 22567120, 45134240]

約数ペア:

[(1, 45134240), (2, 22567120), (4, 11283560), (5, 9026848), (8, 5641780), (10, 4513424), (16, 2820890), (20, 2256712), (32, 1410445), (40, 1128356), (80, 564178), (160, 282089)]