4725990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{52511}}^1$

素因数の和:52524

約数の個数: 24

約数和(自身を含む): 12287808

約数和(自身を除く): 7561818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 52511, 105022, 157533, 262555, 315066, 472599, 525110, 787665, 945198, 1575330, 2362995, 4725990]

約数ペア:

[(1, 4725990), (2, 2362995), (3, 1575330), (5, 945198), (6, 787665), (9, 525110), (10, 472599), (15, 315066), (18, 262555), (30, 157533), (45, 105022), (90, 52511)]