554340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9239}}^1$

素因数の和:9251

約数の個数: 24

約数和(自身を含む): 1552320

約数和(自身を除く): 997980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9239, 18478, 27717, 36956, 46195, 55434, 92390, 110868, 138585, 184780, 277170, 554340]

約数ペア:

[(1, 554340), (2, 277170), (3, 184780), (4, 138585), (5, 110868), (6, 92390), (10, 55434), (12, 46195), (15, 36956), (20, 27717), (30, 18478), (60, 9239)]