5428380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90473}}^1$

素因数の和:90485

約数の個数: 24

約数和(自身を含む): 15199632

約数和(自身を除く): 9771252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90473, 180946, 271419, 361892, 452365, 542838, 904730, 1085676, 1357095, 1809460, 2714190, 5428380]

約数ペア:

[(1, 5428380), (2, 2714190), (3, 1809460), (4, 1357095), (5, 1085676), (6, 904730), (10, 542838), (12, 452365), (15, 361892), (20, 271419), (30, 180946), (60, 90473)]