74602380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1243373}}^1$

素因数の和:1243385

約数の個数: 24

約数和(自身を含む): 208886832

約数和(自身を除く): 134284452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1243373, 2486746, 3730119, 4973492, 6216865, 7460238, 12433730, 14920476, 18650595, 24867460, 37301190, 74602380]

約数ペア:

[(1, 74602380), (2, 37301190), (3, 24867460), (4, 18650595), (5, 14920476), (6, 12433730), (10, 7460238), (12, 6216865), (15, 4973492), (20, 3730119), (30, 2486746), (60, 1243373)]