73626545820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8828123}}^1$

素因数の和:8828274

約数の個数: 48

約数和(自身を含む): 207637476480

約数和(自身を除く): 134010930660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 8828123, 17656246, 26484369, 35312492, 44140615, 52968738, 88281230, 105937476, 132421845, 176562460, 264843690, 529687380, 1227109097, 2454218194, 3681327291, 4908436388, 6135545485, 7362654582, 12271090970, 14725309164, 18406636455, 24542181940, 36813272910, 73626545820]

約数ペア:

[(1, 73626545820), (2, 36813272910), (3, 24542181940), (4, 18406636455), (5, 14725309164), (6, 12271090970), (10, 7362654582), (12, 6135545485), (15, 4908436388), (20, 3681327291), (30, 2454218194), (60, 1227109097), (139, 529687380), (278, 264843690), (417, 176562460), (556, 132421845), (695, 105937476), (834, 88281230), (1390, 52968738), (1668, 44140615), (2085, 35312492), (2780, 26484369), (4170, 17656246), (8340, 8828123)]