4474380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74573}}^1$

素因数の和:74585

約数の個数: 24

約数和(自身を含む): 12528432

約数和(自身を除く): 8054052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74573, 149146, 223719, 298292, 372865, 447438, 745730, 894876, 1118595, 1491460, 2237190, 4474380]

約数ペア:

[(1, 4474380), (2, 2237190), (3, 1491460), (4, 1118595), (5, 894876), (6, 745730), (10, 447438), (12, 372865), (15, 298292), (20, 223719), (30, 149146), (60, 74573)]