15176910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72271}}^1$

素因数の和:72288

約数の個数: 32

約数和(自身を含む): 41628672

約数和(自身を除く): 26451762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72271, 144542, 216813, 361355, 433626, 505897, 722710, 1011794, 1084065, 1517691, 2168130, 2529485, 3035382, 5058970, 7588455, 15176910]

約数ペア:

[(1, 15176910), (2, 7588455), (3, 5058970), (5, 3035382), (6, 2529485), (7, 2168130), (10, 1517691), (14, 1084065), (15, 1011794), (21, 722710), (30, 505897), (35, 433626), (42, 361355), (70, 216813), (105, 144542), (210, 72271)]