6779790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 17892576

約数和(自身を除く): 11112786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1061, 1065, 1278, 2122, 2130, 3183, 3195, 5305, 6366, 6390, 9549, 10610, 15915, 19098, 31830, 47745, 75331, 95490, 150662, 225993, 376655, 451986, 677979, 753310, 1129965, 1355958, 2259930, 3389895, 6779790]

約数ペア:

[(1, 6779790), (2, 3389895), (3, 2259930), (5, 1355958), (6, 1129965), (9, 753310), (10, 677979), (15, 451986), (18, 376655), (30, 225993), (45, 150662), (71, 95490), (90, 75331), (142, 47745), (213, 31830), (355, 19098), (426, 15915), (639, 10610), (710, 9549), (1061, 6390), (1065, 6366), (1278, 5305), (2122, 3195), (2130, 3183)]