90893310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73897}}^1$

素因数の和:73948

約数の個数: 32

約数和(自身を含む): 223467552

約数和(自身を除く): 132574242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 73897, 147794, 221691, 369485, 443382, 738970, 1108455, 2216910, 3029777, 6059554, 9089331, 15148885, 18178662, 30297770, 45446655, 90893310]

約数ペア:

[(1, 90893310), (2, 45446655), (3, 30297770), (5, 18178662), (6, 15148885), (10, 9089331), (15, 6059554), (30, 3029777), (41, 2216910), (82, 1108455), (123, 738970), (205, 443382), (246, 369485), (410, 221691), (615, 147794), (1230, 73897)]