30434430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 79813440

約数和(自身を除く): 49379010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1069, 1095, 1898, 2138, 2190, 2847, 3207, 4745, 5345, 5694, 6414, 9490, 10690, 13897, 14235, 16035, 27794, 28470, 32070, 41691, 69485, 78037, 83382, 138970, 156074, 208455, 234111, 390185, 416910, 468222, 780370, 1014481, 1170555, 2028962, 2341110, 3043443, 5072405, 6086886, 10144810, 15217215, 30434430]

約数ペア:

[(1, 30434430), (2, 15217215), (3, 10144810), (5, 6086886), (6, 5072405), (10, 3043443), (13, 2341110), (15, 2028962), (26, 1170555), (30, 1014481), (39, 780370), (65, 468222), (73, 416910), (78, 390185), (130, 234111), (146, 208455), (195, 156074), (219, 138970), (365, 83382), (390, 78037), (438, 69485), (730, 41691), (949, 32070), (1069, 28470), (1095, 27794), (1898, 16035), (2138, 14235), (2190, 13897), (2847, 10690), (3207, 9490), (4745, 6414), (5345, 5694)]