128659350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{887}}^1\times {\mathrm{967}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 319765248

約数和(自身を除く): 191105898

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 887, 967, 1774, 1934, 2661, 2901, 4435, 4835, 5322, 5802, 8870, 9670, 13305, 14505, 22175, 24175, 26610, 29010, 44350, 48350, 66525, 72525, 133050, 145050, 857729, 1715458, 2573187, 4288645, 5146374, 8577290, 12865935, 21443225, 25731870, 42886450, 64329675, 128659350]

約数ペア:

[(1, 128659350), (2, 64329675), (3, 42886450), (5, 25731870), (6, 21443225), (10, 12865935), (15, 8577290), (25, 5146374), (30, 4288645), (50, 2573187), (75, 1715458), (150, 857729), (887, 145050), (967, 133050), (1774, 72525), (1934, 66525), (2661, 48350), (2901, 44350), (4435, 29010), (4835, 26610), (5322, 24175), (5802, 22175), (8870, 14505), (9670, 13305)]