42684660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{237137}}^1$

素因数の和:237152

約数の個数: 36

約数和(自身を含む): 129477348

約数和(自身を除く): 86792688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 237137, 474274, 711411, 948548, 1185685, 1422822, 2134233, 2371370, 2845644, 3557055, 4268466, 4742740, 7114110, 8536932, 10671165, 14228220, 21342330, 42684660]

約数ペア:

[(1, 42684660), (2, 21342330), (3, 14228220), (4, 10671165), (5, 8536932), (6, 7114110), (9, 4742740), (10, 4268466), (12, 3557055), (15, 2845644), (18, 2371370), (20, 2134233), (30, 1422822), (36, 1185685), (45, 948548), (60, 711411), (90, 474274), (180, 237137)]