30338630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22811}}^1$

素因数の和:22844

約数の個数: 32

約数和(自身を含む): 65698560

約数和(自身を除く): 35359930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 22811, 45622, 114055, 159677, 228110, 319354, 433409, 798385, 866818, 1596770, 2167045, 3033863, 4334090, 6067726, 15169315, 30338630]

約数ペア:

[(1, 30338630), (2, 15169315), (5, 6067726), (7, 4334090), (10, 3033863), (14, 2167045), (19, 1596770), (35, 866818), (38, 798385), (70, 433409), (95, 319354), (133, 228110), (190, 159677), (266, 114055), (665, 45622), (1330, 22811)]