38607480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107243}}^1$

素因数の和:107260

約数の個数: 48

約数和(自身を含む): 125475480

約数和(自身を除く): 86868000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 107243, 214486, 321729, 428972, 536215, 643458, 857944, 965187, 1072430, 1286916, 1608645, 1930374, 2144860, 2573832, 3217290, 3860748, 4289720, 4825935, 6434580, 7721496, 9651870, 12869160, 19303740, 38607480]

約数ペア:

[(1, 38607480), (2, 19303740), (3, 12869160), (4, 9651870), (5, 7721496), (6, 6434580), (8, 4825935), (9, 4289720), (10, 3860748), (12, 3217290), (15, 2573832), (18, 2144860), (20, 1930374), (24, 1608645), (30, 1286916), (36, 1072430), (40, 965187), (45, 857944), (60, 643458), (72, 536215), (90, 428972), (120, 321729), (180, 214486), (360, 107243)]