16454070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 44280000

約数和(自身を除く): 27825930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 409, 447, 745, 818, 894, 1227, 1341, 1490, 2045, 2235, 2454, 2682, 3681, 4023, 4090, 4470, 6135, 6705, 7362, 8046, 11043, 12270, 13410, 18405, 20115, 22086, 36810, 40230, 55215, 60941, 110430, 121882, 182823, 304705, 365646, 548469, 609410, 914115, 1096938, 1645407, 1828230, 2742345, 3290814, 5484690, 8227035, 16454070]

約数ペア:

[(1, 16454070), (2, 8227035), (3, 5484690), (5, 3290814), (6, 2742345), (9, 1828230), (10, 1645407), (15, 1096938), (18, 914115), (27, 609410), (30, 548469), (45, 365646), (54, 304705), (90, 182823), (135, 121882), (149, 110430), (270, 60941), (298, 55215), (409, 40230), (447, 36810), (745, 22086), (818, 20115), (894, 18405), (1227, 13410), (1341, 12270), (1490, 11043), (2045, 8046), (2235, 7362), (2454, 6705), (2682, 6135), (3681, 4470), (4023, 4090)]