315095010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{143879}}^1$

素因数の和:143962

約数の個数: 32

約数和(自身を含む): 766592640

約数和(自身を除く): 451497630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 143879, 287758, 431637, 719395, 863274, 1438790, 2158185, 4316370, 10503167, 21006334, 31509501, 52515835, 63019002, 105031670, 157547505, 315095010]

約数ペア:

[(1, 315095010), (2, 157547505), (3, 105031670), (5, 63019002), (6, 52515835), (10, 31509501), (15, 21006334), (30, 10503167), (73, 4316370), (146, 2158185), (219, 1438790), (365, 863274), (438, 719395), (730, 431637), (1095, 287758), (2190, 143879)]