77275470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135571}}^1$

素因数の和:135600

約数の個数: 32

約数和(自身を含む): 195223680

約数和(自身を除く): 117948210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 135571, 271142, 406713, 677855, 813426, 1355710, 2033565, 2575849, 4067130, 5151698, 7727547, 12879245, 15455094, 25758490, 38637735, 77275470]

約数ペア:

[(1, 77275470), (2, 38637735), (3, 25758490), (5, 15455094), (6, 12879245), (10, 7727547), (15, 5151698), (19, 4067130), (30, 2575849), (38, 2033565), (57, 1355710), (95, 813426), (114, 677855), (190, 406713), (285, 271142), (570, 135571)]