76886730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44963}}^1$

素因数の和:44995

約数の個数: 48

約数和(自身を含む): 210431520

約数和(自身を除く): 133544790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 44963, 89926, 134889, 224815, 269778, 404667, 449630, 674445, 809334, 854297, 1348890, 1708594, 2023335, 2562891, 4046670, 4271485, 5125782, 7688673, 8542970, 12814455, 15377346, 25628910, 38443365, 76886730]

約数ペア:

[(1, 76886730), (2, 38443365), (3, 25628910), (5, 15377346), (6, 12814455), (9, 8542970), (10, 7688673), (15, 5125782), (18, 4271485), (19, 4046670), (30, 2562891), (38, 2023335), (45, 1708594), (57, 1348890), (90, 854297), (95, 809334), (114, 674445), (171, 449630), (190, 404667), (285, 269778), (342, 224815), (570, 134889), (855, 89926), (1710, 44963)]