509611980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{24061}}^1$

素因数の和:24426

約数の個数: 48

約数和(自身を含む): 1431015264

約数和(自身を除く): 921403284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 24061, 48122, 72183, 96244, 120305, 144366, 240610, 288732, 360915, 481220, 721830, 1443660, 8493533, 16987066, 25480599, 33974132, 42467665, 50961198, 84935330, 101922396, 127402995, 169870660, 254805990, 509611980]

約数ペア:

[(1, 509611980), (2, 254805990), (3, 169870660), (4, 127402995), (5, 101922396), (6, 84935330), (10, 50961198), (12, 42467665), (15, 33974132), (20, 25480599), (30, 16987066), (60, 8493533), (353, 1443660), (706, 721830), (1059, 481220), (1412, 360915), (1765, 288732), (2118, 240610), (3530, 144366), (4236, 120305), (5295, 96244), (7060, 72183), (10590, 48122), (21180, 24061)]