23070160

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1019}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 53880480

約数和(自身を除く): 30810320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1019, 1132, 1415, 2038, 2264, 2830, 4076, 4528, 5095, 5660, 8152, 10190, 11320, 16304, 20380, 22640, 40760, 81520, 288377, 576754, 1153508, 1441885, 2307016, 2883770, 4614032, 5767540, 11535080, 23070160]

約数ペア:

[(1, 23070160), (2, 11535080), (4, 5767540), (5, 4614032), (8, 2883770), (10, 2307016), (16, 1441885), (20, 1153508), (40, 576754), (80, 288377), (283, 81520), (566, 40760), (1019, 22640), (1132, 20380), (1415, 16304), (2038, 11320), (2264, 10190), (2830, 8152), (4076, 5660), (4528, 5095)]