4254450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 10686816

約数和(自身を除く): 6432366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 251, 339, 502, 565, 678, 753, 1130, 1255, 1506, 1695, 2510, 2825, 3390, 3765, 5650, 6275, 7530, 8475, 12550, 16950, 18825, 28363, 37650, 56726, 85089, 141815, 170178, 283630, 425445, 709075, 850890, 1418150, 2127225, 4254450]

約数ペア:

[(1, 4254450), (2, 2127225), (3, 1418150), (5, 850890), (6, 709075), (10, 425445), (15, 283630), (25, 170178), (30, 141815), (50, 85089), (75, 56726), (113, 37650), (150, 28363), (226, 18825), (251, 16950), (339, 12550), (502, 8475), (565, 7530), (678, 6275), (753, 5650), (1130, 3765), (1255, 3390), (1506, 2825), (1695, 2510)]