51269160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{427243}}^1$

素因数の和:427257

約数の個数: 32

約数和(自身を含む): 153807840

約数和(自身を除く): 102538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 427243, 854486, 1281729, 1708972, 2136215, 2563458, 3417944, 4272430, 5126916, 6408645, 8544860, 10253832, 12817290, 17089720, 25634580, 51269160]

約数ペア:

[(1, 51269160), (2, 25634580), (3, 17089720), (4, 12817290), (5, 10253832), (6, 8544860), (8, 6408645), (10, 5126916), (12, 4272430), (15, 3417944), (20, 2563458), (24, 2136215), (30, 1708972), (40, 1281729), (60, 854486), (120, 427243)]