45688840

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2467}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 103063680

約数和(自身を除く): 57374840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 2467, 3704, 4630, 4934, 9260, 9868, 12335, 18520, 19736, 24670, 49340, 98680, 1142221, 2284442, 4568884, 5711105, 9137768, 11422210, 22844420, 45688840]

約数ペア:

[(1, 45688840), (2, 22844420), (4, 11422210), (5, 9137768), (8, 5711105), (10, 4568884), (20, 2284442), (40, 1142221), (463, 98680), (926, 49340), (1852, 24670), (2315, 19736), (2467, 18520), (3704, 12335), (4630, 9868), (4934, 9260)]