54617080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 87217160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1498, 1823, 2140, 2996, 3646, 3745, 4280, 5992, 7292, 7490, 9115, 12761, 14584, 14980, 18230, 25522, 29960, 36460, 51044, 63805, 72920, 102088, 127610, 195061, 255220, 390122, 510440, 780244, 975305, 1365427, 1560488, 1950610, 2730854, 3901220, 5461708, 6827135, 7802440, 10923416, 13654270, 27308540, 54617080]

約数ペア:

[(1, 54617080), (2, 27308540), (4, 13654270), (5, 10923416), (7, 7802440), (8, 6827135), (10, 5461708), (14, 3901220), (20, 2730854), (28, 1950610), (35, 1560488), (40, 1365427), (56, 975305), (70, 780244), (107, 510440), (140, 390122), (214, 255220), (280, 195061), (428, 127610), (535, 102088), (749, 72920), (856, 63805), (1070, 51044), (1498, 36460), (1823, 29960), (2140, 25522), (2996, 18230), (3646, 14980), (3745, 14584), (4280, 12761), (5992, 9115), (7292, 7490)]