77082990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26489}}^1$

素因数の和:26596

約数の個数: 32

約数和(自身を含む): 186913440

約数和(自身を除く): 109830450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 26489, 52978, 79467, 132445, 158934, 264890, 397335, 794670, 2569433, 5138866, 7708299, 12847165, 15416598, 25694330, 38541495, 77082990]

約数ペア:

[(1, 77082990), (2, 38541495), (3, 25694330), (5, 15416598), (6, 12847165), (10, 7708299), (15, 5138866), (30, 2569433), (97, 794670), (194, 397335), (291, 264890), (485, 158934), (582, 132445), (970, 79467), (1455, 52978), (2910, 26489)]