30835686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 74400768

約数和(自身を除く): 43565082

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 137, 138, 161, 233, 274, 322, 411, 466, 483, 699, 822, 959, 966, 1398, 1631, 1918, 2877, 3151, 3262, 4893, 5359, 5754, 6302, 9453, 9786, 10718, 16077, 18906, 22057, 31921, 32154, 37513, 44114, 63842, 66171, 75026, 95763, 112539, 132342, 191526, 223447, 225078, 446894, 670341, 734183, 1340682, 1468366, 2202549, 4405098, 5139281, 10278562, 15417843, 30835686]

約数ペア:

[(1, 30835686), (2, 15417843), (3, 10278562), (6, 5139281), (7, 4405098), (14, 2202549), (21, 1468366), (23, 1340682), (42, 734183), (46, 670341), (69, 446894), (137, 225078), (138, 223447), (161, 191526), (233, 132342), (274, 112539), (322, 95763), (411, 75026), (466, 66171), (483, 63842), (699, 44114), (822, 37513), (959, 32154), (966, 31921), (1398, 22057), (1631, 18906), (1918, 16077), (2877, 10718), (3151, 9786), (3262, 9453), (4893, 6302), (5359, 5754)]