15048972

素因数分解:

$2^2\times 3^2\times {\mathrm{418027}}^1$

素因数の和:418037

約数の個数: 18

約数和(自身を含む): 38040548

約数和(自身を除く): 22991576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 418027, 836054, 1254081, 1672108, 2508162, 3762243, 5016324, 7524486, 15048972]

約数ペア:

[(1, 15048972), (2, 7524486), (3, 5016324), (4, 3762243), (6, 2508162), (9, 1672108), (12, 1254081), (18, 836054), (36, 418027)]