16033410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 43781760

約数和(自身を除く): 27748350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1381, 1935, 2322, 2762, 3870, 4143, 5805, 6905, 8286, 11610, 12429, 13810, 20715, 24858, 37287, 41430, 59383, 62145, 74574, 118766, 124290, 178149, 186435, 296915, 356298, 372870, 534447, 593830, 890745, 1068894, 1603341, 1781490, 2672235, 3206682, 5344470, 8016705, 16033410]

約数ペア:

[(1, 16033410), (2, 8016705), (3, 5344470), (5, 3206682), (6, 2672235), (9, 1781490), (10, 1603341), (15, 1068894), (18, 890745), (27, 593830), (30, 534447), (43, 372870), (45, 356298), (54, 296915), (86, 186435), (90, 178149), (129, 124290), (135, 118766), (215, 74574), (258, 62145), (270, 59383), (387, 41430), (430, 37287), (645, 24858), (774, 20715), (1161, 13810), (1290, 12429), (1381, 11610), (1935, 8286), (2322, 6905), (2762, 5805), (3870, 4143)]