30948810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6329}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 74744640

約数和(自身を除く): 43795830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 6329, 12658, 18987, 31645, 37974, 63290, 94935, 189870, 1031627, 2063254, 3094881, 5158135, 6189762, 10316270, 15474405, 30948810]

約数ペア:

[(1, 30948810), (2, 15474405), (3, 10316270), (5, 6189762), (6, 5158135), (10, 3094881), (15, 2063254), (30, 1031627), (163, 189870), (326, 94935), (489, 63290), (815, 37974), (978, 31645), (1630, 18987), (2445, 12658), (4890, 6329)]