36787120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19993}}^1$

素因数の和:20029

約数の個数: 40

約数和(自身を含む): 89253216

約数和(自身を除く): 52466096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 19993, 39986, 79972, 99965, 159944, 199930, 319888, 399860, 459839, 799720, 919678, 1599440, 1839356, 2299195, 3678712, 4598390, 7357424, 9196780, 18393560, 36787120]

約数ペア:

[(1, 36787120), (2, 18393560), (4, 9196780), (5, 7357424), (8, 4598390), (10, 3678712), (16, 2299195), (20, 1839356), (23, 1599440), (40, 919678), (46, 799720), (80, 459839), (92, 399860), (115, 319888), (184, 199930), (230, 159944), (368, 99965), (460, 79972), (920, 39986), (1840, 19993)]