4444520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 10437120

約数和(自身を除く): 5992600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4831, 9662, 19324, 24155, 38648, 48310, 96620, 111113, 193240, 222226, 444452, 555565, 888904, 1111130, 2222260, 4444520]

約数ペア:

[(1, 4444520), (2, 2222260), (4, 1111130), (5, 888904), (8, 555565), (10, 444452), (20, 222226), (23, 193240), (40, 111113), (46, 96620), (92, 48310), (115, 38648), (184, 24155), (230, 19324), (460, 9662), (920, 4831)]