5754690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 15320448

約数和(自身を除く): 9565758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1487, 1935, 2974, 3870, 4461, 7435, 8922, 13383, 14870, 22305, 26766, 44610, 63941, 66915, 127882, 133830, 191823, 319705, 383646, 575469, 639410, 959115, 1150938, 1918230, 2877345, 5754690]

約数ペア:

[(1, 5754690), (2, 2877345), (3, 1918230), (5, 1150938), (6, 959115), (9, 639410), (10, 575469), (15, 383646), (18, 319705), (30, 191823), (43, 133830), (45, 127882), (86, 66915), (90, 63941), (129, 44610), (215, 26766), (258, 22305), (387, 14870), (430, 13383), (645, 8922), (774, 7435), (1290, 4461), (1487, 3870), (1935, 2974)]