28994340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{483239}}^1$

素因数の和:483251

約数の個数: 24

約数和(自身を含む): 81184320

約数和(自身を除く): 52189980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 483239, 966478, 1449717, 1932956, 2416195, 2899434, 4832390, 5798868, 7248585, 9664780, 14497170, 28994340]

約数ペア:

[(1, 28994340), (2, 14497170), (3, 9664780), (4, 7248585), (5, 5798868), (6, 4832390), (10, 2899434), (12, 2416195), (15, 1932956), (20, 1449717), (30, 966478), (60, 483239)]