30423948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 75569760

約数和(自身を除く): 45145812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 293, 509, 586, 879, 1018, 1172, 1527, 1758, 2036, 3054, 3516, 4981, 6108, 8653, 9962, 14943, 17306, 19924, 25959, 29886, 34612, 51918, 59772, 103836, 149137, 298274, 447411, 596548, 894822, 1789644, 2535329, 5070658, 7605987, 10141316, 15211974, 30423948]

約数ペア:

[(1, 30423948), (2, 15211974), (3, 10141316), (4, 7605987), (6, 5070658), (12, 2535329), (17, 1789644), (34, 894822), (51, 596548), (68, 447411), (102, 298274), (204, 149137), (293, 103836), (509, 59772), (586, 51918), (879, 34612), (1018, 29886), (1172, 25959), (1527, 19924), (1758, 17306), (2036, 14943), (3054, 9962), (3516, 8653), (4981, 6108)]