45738980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326707}}^1$

素因数の和:326723

約数の個数: 24

約数和(自身を含む): 109773888

約数和(自身を除く): 64034908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326707, 653414, 1306828, 1633535, 2286949, 3267070, 4573898, 6534140, 9147796, 11434745, 22869490, 45738980]

約数ペア:

[(1, 45738980), (2, 22869490), (4, 11434745), (5, 9147796), (7, 6534140), (10, 4573898), (14, 3267070), (20, 2286949), (28, 1633535), (35, 1306828), (70, 653414), (140, 326707)]