30513402

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 73560960

約数和(自身を除く): 43047558

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 773, 774, 918, 1161, 1462, 1546, 2193, 2319, 2322, 4386, 4638, 6579, 6957, 13141, 13158, 13914, 19737, 20871, 26282, 33239, 39423, 39474, 41742, 66478, 78846, 99717, 118269, 199434, 236538, 299151, 354807, 565063, 598302, 709614, 897453, 1130126, 1695189, 1794906, 3390378, 5085567, 10171134, 15256701, 30513402]

約数ペア:

[(1, 30513402), (2, 15256701), (3, 10171134), (6, 5085567), (9, 3390378), (17, 1794906), (18, 1695189), (27, 1130126), (34, 897453), (43, 709614), (51, 598302), (54, 565063), (86, 354807), (102, 299151), (129, 236538), (153, 199434), (258, 118269), (306, 99717), (387, 78846), (459, 66478), (731, 41742), (773, 39474), (774, 39423), (918, 33239), (1161, 26282), (1462, 20871), (1546, 19737), (2193, 13914), (2319, 13158), (2322, 13141), (4386, 6957), (4638, 6579)]