50121480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1873}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 151119360

約数和(自身を除く): 100997880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 1873, 2230, 2676, 3345, 3746, 4460, 5352, 5619, 6690, 7492, 8920, 9365, 11238, 13380, 14984, 18730, 22476, 26760, 28095, 37460, 44952, 56190, 74920, 112380, 224760, 417679, 835358, 1253037, 1670716, 2088395, 2506074, 3341432, 4176790, 5012148, 6265185, 8353580, 10024296, 12530370, 16707160, 25060740, 50121480]

約数ペア:

[(1, 50121480), (2, 25060740), (3, 16707160), (4, 12530370), (5, 10024296), (6, 8353580), (8, 6265185), (10, 5012148), (12, 4176790), (15, 3341432), (20, 2506074), (24, 2088395), (30, 1670716), (40, 1253037), (60, 835358), (120, 417679), (223, 224760), (446, 112380), (669, 74920), (892, 56190), (1115, 44952), (1338, 37460), (1784, 28095), (1873, 26760), (2230, 22476), (2676, 18730), (3345, 14984), (3746, 13380), (4460, 11238), (5352, 9365), (5619, 8920), (6690, 7492)]