469366980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{340121}}^1$

素因数の和:340156

約数の個数: 48

約数和(自身を含む): 1371371904

約数和(自身を除く): 902004924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 340121, 680242, 1020363, 1360484, 1700605, 2040726, 3401210, 4081452, 5101815, 6802420, 7822783, 10203630, 15645566, 20407260, 23468349, 31291132, 39113915, 46936698, 78227830, 93873396, 117341745, 156455660, 234683490, 469366980]

約数ペア:

[(1, 469366980), (2, 234683490), (3, 156455660), (4, 117341745), (5, 93873396), (6, 78227830), (10, 46936698), (12, 39113915), (15, 31291132), (20, 23468349), (23, 20407260), (30, 15645566), (46, 10203630), (60, 7822783), (69, 6802420), (92, 5101815), (115, 4081452), (138, 3401210), (230, 2040726), (276, 1700605), (345, 1360484), (460, 1020363), (690, 680242), (1380, 340121)]